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ladessa [460]
3 years ago
5

Why is it difficult to prove the Law of Conservation of Mass when a gas is produced?

Chemistry
1 answer:
Fofino [41]3 years ago
6 0

Answer:

It is difficult to prove the law of conservation of mass when a gas is produced because the gas molecules move quickly into the outside space and away

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Sunlight strikes Earth’s surface at different angles This angle is called the angle of
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Earth takes in thermal energy from the Sun in a process called. ... Sunlight strikes Earth's surface at different angles. This angle is called the angle of. ⇒ insolation.

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Select the correct answer.
Minchanka [31]

Answer:

A.   it is the lowest at low temperatures

Explanation:

It is true with respect to the kinetic energy of a molecule that the it is the lowest at low temperatures.

The kinetic energy of a molecule is the energy due to the motion of the particles within a substance.

  • Kinetic energy is directly proportional to the temperature of a substance.
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Given the law of conservation of energy, what happens when a 200°C iron bar is placed in thermal contact with a 30°C block of wo
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        Here iron bar is placed in wood block energy is transferred from iron bar to wood until the temperatures are equal.

7 0
3 years ago
Write the formula for Zn+2 (SO4)-2
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How much heat is required to raise the temperature of 20.0g of ice from-12°C to 0°C?
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https://socratic.org/questions/how-much-heat-is-required-to-convert-5-88-g-of-ice-at-12-0-c-to-water-at-25-0-c-

Explanation:

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