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Ratling [72]
2 years ago
13

In the following experiment, a coffee-cup calorimeter containing 100mL OF H2O is used.

Chemistry
1 answer:
bearhunter [10]2 years ago
5 0

Please provide more of the question so I am able to answer, but I do know that H20 has 0 calories.

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Which gas variable has to do with the amount of collisions of gas particles has?
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A gas sample has a temperature of 19 °C with an unknown volume. The
andreev551 [17]

Answer: 373 mL

Explanation:

Since there is no change in pressure, the formula: V / T = V / T can be used.

However, you must first convert the temperatures to Kelvin by adding 273 to them:

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2 years ago
The formation of a gas or a precipitate may be evidence for a ___________.
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Reaction [taking place]

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5 0
3 years ago
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Nitella [24]

The density of a material is an intensive property.

<h3>What is intensive property?</h3>

An intensive property of matter is one that does not change with the amount of matter. It is a bulk property, which means that it is a physical property that is independent of sample size or mass. An extensive property, on the other hand, is one that is affected by sample size.

<h3>What factors influence an intensive property?</h3>

Intensive properties are those that are determined solely by the characteristics of the material and not by its quantity - for example, density, temperature, refractive index, color, and pressure. Intensive properties are not additive, which means their value does not change when the amount of material is changed.

Learn more about the intensive property here:-

brainly.com/question/24909279

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