compared to an electron in the first electron energy level of an atom, an electron in the third energy level of the same atom has

Answer: argon

Explanation:

using the last clue “avg atomic mass of 3.33x greater than carbon-12” we can deduce the atomic mass of the element is 12x3.33=40(2sf) hence its argon. we can further confirm from third clue that it is a noble gas hence unreactive

Answer:

hope it helps

please mark me brainliest

Explanation:

An ion is a charged atom or molecule. It is charged because the number of electrons do not equal the number of protons in the atom or molecule. An atom can acquire a positive charge or a negative charge depending on whether the number of electrons in an atom is greater or less then the number of protons in the atom.

A compound can be broken down into simpler substances because it is made up of two or more different elements that are chemically combined together. When a compound is broken down, it results in the formation of new substances that have different properties than the original compound.

Compounds are formed through a chemical reaction between different elements, and the resulting substance is held together by chemical bonds. These bonds can be broken through various processes such as heating, electrolysis, or chemical reactions. Once the bonds are broken, the individual elements that make up the compound are released and can be isolated.

The ability to break down compounds into simpler substances is an important aspect of chemistry, as it allows scientists to study the properties and behavior of individual elements. It also plays a crucial role in industries such as pharmaceuticals and agriculture, where compounds are broken down to extract useful substances. Understanding the composition and behavior of compounds is fundamental to advancing our knowledge of the natural world and improving our quality of life.

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The complete question is-

Are the properties of two proteins with the same type and number of amino acids but a different order of linkage the same?

In sucrose, the anomeric carbon atoms are located in the glucose and fructose units.

The carbon atom that forms the glycosidic bond between the two monosaccharides is the anomeric carbon of the glucose unit, while the anomeric carbon of the fructose unit remains free. Thus, only the glucose anomeric carbon is selected and appears green.
Sucrose is a non-reducing sugar because it does not react with Benedict's reagent or Tollens' reagent. This is because the anomeric carbon of glucose is involved in the glycosidic bond, and therefore cannot open up to form a free aldehyde or ketone group, which is required for a sugar to be considered a reducing sugar. Non-reducing sugars like sucrose are important in biological systems because they are less susceptible to spontaneous degradation, making them better suited for long-term energy storage.
(a) The anomeric carbon atom is the one that forms the glycosidic bond in a carbohydrate molecule. In the case of sucrose, which is a disaccharide made up of glucose and fructose, there are two anomeric carbon atoms. In glucose, the anomeric carbon is C1, and in fructose, the anomeric carbon is C2. These two carbon atoms form the glycosidic bond in sucrose, which links the glucose and fructose molecules together.
(b) Sucrose is a non-reducing sugar. Reducing sugars have a free aldehyde or ketone group, allowing them to reduce other compounds or be oxidized themselves. In sucrose, both anomeric carbons are involved in the glycosidic bond, so there are no free aldehyde or ketone groups. This means sucrose cannot reduce other compounds or be oxidized, classifying it as a non-reducing sugar.

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1. B, the energy associated with the motion of an object

2. C, 12.4 g/mL

3. C, 5

1) B) Kinetic energy is energy associated with the motion of an object.

2) B) Density equals mass divided by volume: 1.38 g/mL

3) C) There are 5 significant figures in 20.300

4) A) 80 is the atomic number for mercury on the periodic table.

5) E) The formula for copper (II) sulfate pentahydrate is CuSO4•5H2O

So in summary:

• Kinetic energy is the energy of a moving object due to its motion.

• Density is calculated by dividing an object's mass by its volume.

• Significant figures refer to the known precision of a measurement based on the digits reported.

• Atomic symbols represent elements on the periodic table.

• Chemical formulas use symbols of the elements to show the proportions of atoms in a compound.

Answer: just want points

Explanation: POINTS!! ;)

The pH at the neutralization point of 0.00812 M Ba(OH)2 when titrated with HCl will be 7.

At the neutralization point of a titration, the moles of acid and base are stoichiometrically balanced, resulting in the formation of a neutral salt and water. In this case, 0.00812 M Ba(OH)₂ is the base being titrated with HCl, which is an acid.

Barium hydroxide (Ba(OH)₂) is a strong base, while hydrochloric acid (HCl) is a strong acid. When the base reacts with the acid, the hydroxide ions (OH-) from Ba(OH)₂ combine with the hydrogen ions (H+) from HCl to form water (H₂O). The resulting salt is barium chloride (BaCl₂).

At the neutralization point, all the hydroxide ions have reacted with the hydrogen ions, resulting in the complete formation of water. Since water is neutral, the pH at the neutralization point is 7, which is considered neutral on the pH scale.

In summary, the pH at the neutralization point of 0.00812 M Ba(OH)₂ when titrated with HCl is 7, indicating a neutral solution.

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Answer:

D .

Explanation:

Individuals are all equally likely to successfully reproduce, but the genome will mutate to erase harmful traits.

After three half-lives, 12.5% of the original sample of polonium remains.

Polonium is a very infrequent natural element. It is found in uranium ores but it is careless to extract it. It is obtained by bombarding bismuth-209 with neutrons to give bismuth-210, which then purifies to form polonium. All the industrially produced polonium in the world is made in Russia.Po-210 is an effect of the radioactive decay of uranium-238, which decays to radon-222 and then to polonium. Polonium 210 has a half-life of 138 days. Let the opening value of polonium-218 be 100. First half-life. Therefore, 6.25 % of the original sample remains after 4 half-lives that are 12 minutes. Element Polonium has atomic Number 84, p-block, Mass number is 209.

So we can conclude that polonium is a radioactive, silvery-gray, or black metallic element of the oxygen group in the periodic table.

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Answer:

A water turbine is used to convert the energy contained in water, potential energy or kinetic energy, into mechanical or electrical energy. There are two types of water turbines, the reaction water turbine, and the impulse water turbine.

Explanation:

Answer:

Water turbines are used to take energy whether it may be kinetic or potential from the water and convert that energy into mechanical, or electrical energy.

Explanation:

The pressure equilibrium constant expression for the decomposition reaction of sulfur trioxide (SO3) to form sulfur dioxide (SO2) and oxygen (O2) can be written as follows: Kp = (pSO2 * pO2) / pSO3

In this equation, pSO2 represents the partial pressure of sulfur dioxide, pO2 represents the partial pressure of oxygen, and pSO3 represents the partial pressure of sulfur trioxide. The pressure equilibrium constant, Kp, is a ratio of the partial pressures of the products (SO2 and O2) to the partial pressure of the reactant (SO3) at equilibrium. It provides information about the position of the equilibrium and the relative amounts of the substances involved.

To determine the value of Kp, you would need to measure the partial pressures of sulfur dioxide, oxygen, and sulfur trioxide at equilibrium. Then, you can substitute these values into the equation to calculate the Kp value. It's important to note that the Kp value for a reaction depends on the temperature at which the reaction occurs.

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Answer

The rate increases to eight times the original rate.

Explanation

When the concentration of each reaction is doubled, the rate increases by eighth compared to the initial rate.

Example: Rate =k[A][B]^2

Lets assume : [A]1 = 0.1 and [A]2 = 0.2

[B]1 = 0.2 and [B]2 = 0.4

Initially: Rate = (0.1)(0.2)^2 = 4x10^-3

After doubling: Rate = (0.2)(0.4)^2 = 0.032

Divide the final answer by the initial one

=> 0.032/4x10^-3 = 8

Relative measures of VO2 compare oxygen consumption to body weight (ml/kg/min), while absolute measures represent the total oxygen consumption (L/min) without accounting for body weight.

Difference between relative and absolute measures of VO2:

Relative measures of VO2 compare an individual's oxygen consumption to their body weight and are expressed as milliliters of oxygen per kilogram of body weight per minute (ml/kg/min).

This accounts for differences in body size and allows for comparisons between individuals of varying weights.

Absolute measures of VO2 represent the total amount of oxygen consumed by an individual during physical activity and are expressed as liters of oxygen per minute (L/min).

Absolute VO2 values are not adjusted for body weight and are often used when comparing the overall cardiovascular fitness or metabolic demands of different activities.

In summary, relative measures of VO2 normalize oxygen consumption based on body weight, while absolute measures represent the total oxygen consumption regardless of body weight.

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Answer:

Electron bonds break and reattach to other atoms

Explanation:

Most chemical reactions involve the breaking of bonds

Answer:

4.08 grams

Explanation:

Essentially, we're looking for the mass of HCl that "matches" 3.26 grams of magnesium hydroxide.

First, convert 3.26 grams of \(Mg(OH)_2\) into moles by dividing by the molar mass. The molar mass of \(Mg(OH)_2\) is 24.3 + 16 * 2 + 1 * 2 = 58.3 g/mol. So, 3.26 grams is equal to:

3.26 g ÷ 58.3 g/mol = 0.0559 mol \(Mg(OH)_2\)

Notice that from the chemical equation, magnesium hydroxide and hydrochloric acid (HCl) have a ratio of 1 to 2. In other words, for every 0.0559 moles of \(Mg(OH)_2\), there are 0.0559 * 2 = 0.112 moles of HCl.

Finally, convert moles of HCl to grams by multiplying 0.112 by the molar mass, which is 1 + 35.45 = 36.45 g/mol:

0.112 mol HCl * 36.45 g/mol = 4.08 g HCl

The answer is thus 4.08 grams.

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Pyruvate undergoes fermentation, which transforms it into lactic acid inside the absence of oxygen.

The breakdown of the drug occurs throughout this process. similar to how pyruvate is converted into lactic acid.

An organic acid contains lactic acid. Its chemical formula is CH 3CH(OH)COOH.

It serves as a synthesis precursor inside a number of biochemical as well as molecular synthesis industries.

The final result of the glycolysis pathway, pyruvate, is transformed into lactic acid inside the lack of oxygen.

Glycolysis

The process through which glucose gets broken down to provide energy is known as glycolysis.

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Answer: 4 moles of ammonia.

Explanation:

So you’re trying to make NH 3

 from N 2

 and H 2

.

In chemistry, that is denoted by the following reaction:

N 2

 + H 2

 → NH 3

But you can’t create or destroy atoms, so you need to have the same number of both of them on the same side.

You have 2 hydrogen atoms on the left and 3 on the right. How can we make both amounts the same? If we try to make 2 NH 3

 molecules instead of 1, we have 6 hydrogen atoms in total. 6/2 =3 H 2

 . This also means we have 2 nitrogen atoms, so we have balanced the equation.

N 2

 + 3 H 2

 → 2 NH 3

Now comes the fun part. Those numbers in front of the different formulas are the amount of moles that go into the equation. You need 1 mole of nitrogen and 3 moles of hydrogen to make 2 moles of ammonia. If we multiply these numbers by 2, we can also say you need 2 moles of nitrogen and 6 moles of hydrogen to make 4 moles of ammonia. (And you’d have 1 mole of nitrogen left over.)

To summarize, the three properties of DFT include periodicity, time-shift, and linearity. The DFT is an important mathematical tool for signal processing, and it is utilized to transform a discrete-time sequence from the time domain to the frequency domain.

The three properties of Discrete Fourier Transform (DFT) are as follows:Periodicity: The discrete Fourier transform has a periodicity that is equal to the length of the data sequence. For example, if the DFT of a sequence of N points is performed, the resulting transform will repeat itself after N points of frequency or spectral information have been computed.Time-shift: The discrete Fourier transform is sensitive to the time shift of a sequence. For instance, the DFT of a time-shifted signal is a complex exponential multiplied by the DFT of the original sequence.Linearity: The discrete Fourier transform satisfies the principle of superposition. It implies that if two separate inputs x(n) and y(n) are given, then the transform of the sum of these two inputs is equal to the sum of the transform of the two inputs.To summarize, the three properties of DFT include periodicity, time-shift, and linearity. The DFT is an important mathematical tool for signal processing, and it is utilized to transform a discrete-time sequence from the time domain to the frequency domain.

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This diagrammatic representation is called an organizational chart or an organogram.

Organizational charts use boxes or rectangles to represent positions or departments within a firm, and lines or arrows to connect them, indicating the reporting relationships and hierarchy within the organization.   Organizational charts can vary in complexity depending on the size and structure of the firm. They provide a visual representation of the reporting relationships and help individuals understand the hierarchy and structure of the organization.

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Answer:

down syndrome is research because you research the three sets of chromosome 21

Explanation:

Answer:

no

Explanation:

Answer:

For a: The balanced equation is \(2S(s)+3O_2(g)\rightarrow 2SO_3(g)\)

For c: The balanced equation is \(2NaOH(s)+H_2SO_4(aq)\rightarrow Na_2SO_4(aq)+2H_2O(l)\)

Explanation:

A balanced chemical equation is one where all the individual atoms are equal on both sides of the reaction. It follows the law of conservation of mass.

The given unbalanced equation follows:

\(S(s)+O_2(g)\rightarrow SO_3(g)\)

To balance the equation, we must balance the atoms by adding 2 infront of both \(S(s)\) and \(SO_3\) and 3 in front of \(O_2\)

For the balanced chemical equation:

\(2S(s)+3O_2(g)\rightarrow 2SO_3(g)\)

The given balanced equation follows:

\(2Al(s)+3Cl_2(g)\rightarrow 2AlCl_3(s)\)

The given equation is already balanced.

The given unbalanced equation follows:

\(2NaOH(s)+H_2SO_4(aq)\rightarrow Na_2SO_4(aq)+H_2O(l)\)

To balance the equation, we must balance the atoms by adding 2 infront of \(H_2O(l)\)

For the balanced chemical equation:

\(2NaOH(s)+H_2SO_4(aq)\rightarrow Na_2SO_4(aq)+2H_2O(l)\)

The given balanced equation follows:

\(C_3H_8(g)+5O_2(g)\rightarrow 3CO_2(g)+4H_2O(g)\)

The given equation is already balanced.

The correct statements are:

- The cake would be considered a product.

- Flour, sugar, eggs, and baking powder would be considered reactants.

In chemistry, a reactant is a substance that is used in a chemical reaction to produce another substance, known as a product. In the process of baking a cake, the flour, sugar, eggs, and baking powder are combined and undergo chemical reactions to produce the final product, which is the cake. Therefore, the flour, sugar, eggs, and baking powder would be considered the reactants, while the cake would be considered the product.

The ingredients in a cake are flour, sugar, eggs, and baking powder. The statements best describes the chemical process of baking a cake is The cake would be considered a product, Flour, sugar, eggs, and baking powder would be considered reactants. Therefore, option A and B are correct.

Baking is the process of cooking with dry heat, typically in an oven. It is most likely the oldest cooking method. Bakery products such as bread, rolls, cookies, pies, pastries, and muffins are typically made from flour or meal derived from grain.

When you bake a cake, the ingredients undergo a chemical transformation. When the molecules of two or more substances are rearranged to form a new substance, this is referred to as a chemical change.

The ingredients in a cake are flour, sugar, eggs, and baking powder. The statements best describes the chemical process of baking a cake is The cake would be considered a product, Flour, sugar, eggs, and baking powder would be considered reactants.

Thus, option A and B are correct.

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2 ICl (g) <=====> I2 (g) + Cl2 (g)

Inicial: 0.682 g 0 0

(first we have only ICl, it doesn't react yet)

When reaction takes place: -2.x +x +x

(x is the amount that reacts,

e.g. -2 . x is the amount of ICl

that is consumed, for I2 and Cl2

we call +x because they are products)

Then in equilibrium:

First, we calculate molarity M

ICL = g/molecular mass . V(L) = 0.682 g/(162.35 g/mol . 0.625 L)=6.72x10^-3M

I2 = 0.0383 g / (253.80 g/mol . 0.625 L) = 2.41x10^-4 M

Remember everything is in the same volume

2 ICl (g) <=====> I2 (g) + Cl2 (g)

Inicial: 6.72x10^-3M 0 0

Reaction takes place: -2.x x x

Equilibrium: 6.72x10^-3M-2.x x x=2.41x10^-4M

Kc = 8.64x10^-6

They are known as the s p 3 hybrid orbitals because they are made up of ones atomic orbital and three p atomic orbitals. Aspartic acid's structural formula is C4H7NO4, as shown in the image below:

The concept of hypothetical orbitals mixing to produce new orbitals with the same energy is referred to as hybridization. The orbitals are shown with hybrid orbitals. Only sigma bonding makes use of hybrid orbitals. Hybridization is the process of combining atomic orbitals to create new hybridized orbitals. These recently hybridized orbitals are known as hybrid orbitals. The total number of atomic orbitals fused will always equal the total number of hybrid orbitals. For example, one s atomic orbital and three p atomic orbitals may combine.

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Answer:

which parts electrical charges you are asking ??

Answer:

i think it is A

Explanation:

Answer:

Explanation:

A. Most definitly Temperature!

Answer:

University of University of South New York Jersey has is a the best in the world the most important most important aspect of aspect of life is life and marriage is in my a lot more of a urban

The decay of Pb by emitting a β− particle results in the production of Bi. β− decay is a process in which an atomic nucleus emits an electron (β− particle) and transforms into a different nucleus.

In the case of Pb, it undergoes β− decay to become Bi. The equation representing this decay process is:

\(\[^{210}\textrm{Pb} \rightarrow \,^{210}\textrm{Bi} + e^{-}\]\)

In this equation, the superscripts represent the mass numbers of the nuclides, while the subscripts represent their atomic numbers. Pb has a mass number of 210, and during the decay process, it emits a β− particle and transforms into Bi, which also has a mass number of 210. The emitted β− particle carries away excess energy and atomic charge to maintain the balance in the decay process.

Overall, when Pb undergoes β− decay, it transforms into Bi by emitting an electron (β− particle). This process helps stabilize the nucleus and leads to the formation of a new nuclide.

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