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balu736 [363]
2 years ago
7

The atomic mass is important because

Chemistry
1 answer:
Alecsey [184]2 years ago
4 0
A. it tells the size of the atom
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3 years ago
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4. By what quantity must the heat capacity be divided to obtain the specific heat of that material? (I poin
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Answer:

its mass

its temperature

Explanation:

The heat capacity of a body is the amount of heat needed to raise that temperature of a body by 1k or 1°C.

It is expresses as:

              H = m c Ф

where m is the mass of the body

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           Ф is the temperature change of the body

Specific heat capacity is that heat content needed to raise the temperature of a unit mass of a substance by 1k or 1°C

Heat capacity is also known as heat content;

 To solve the problem:

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  we make the unknown c the subject of the expression;

                c = \frac{H}{m (t_{2} - t_{1} )} = H / mФ

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Give an example of how a functional group can affect the properties of an organic compound.
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The functional group can affect the chemical properties and physical properties. Like CH3CH3 and CH3CH2OH. The first one is gas and second one is liquid. The first one is not easy to react with others while the second one is.
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What is pressure in relation to a gas?
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The pressure of a gas is the force that a gas exerts per unit area of the container.

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Since temperature is defined as the average kinetic energy of the molecules of a gas then the higher the temperature, the faster the particles move.

The volume of a container refers the size if the container.

The pressure of a gas is inversely proportional to its volume according to Boyle's law. Thus implies that if the pressure of the gas goes up, the volume has to go down.

For a compound to be called an acid, it must contain H+ and H3O+ when dissolved in water.

For a compound to be called a base, the compound must dissolve in water to yield hydroxide ions.

Learn more: brainly.com/question/11543614

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2 years ago
Is science logical please help meeeeeee
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Answer:

It kind of is logical so my answer is yes

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