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dmitriy555 [2]
2 years ago
8

Will the volume of a gas increase, decrease, or remain unchanged for each of the following sets of changes?

Chemistry
1 answer:
Katena32 [7]2 years ago
7 0
The answer would be 150 half of 200 and 100 is 150
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_____ are isotopes that emit radiation because they have unstable nuclei.
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the United States and the Soviet Union.

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What are the reactants and products in a chemical reaction?
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A 2kg metal cylinder is supplied with 1600J of energy to heat it from 5*C to 13*C. What is the SHC of the metal?
gtnhenbr [62]

Answer:

100Jkg/°C

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Given parameters:

Mass of metal  = 2kg

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Initial temperature  = 5°C

Final temperature = 13°C

Unknown:

Specific heat capacity of the metal  = ?

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Specific heat capacity of a body is the amount of heat needed to raise the temperature of unit mass of a body by 1°C.

  H  = m x C x (T₂ - T₁ )

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T is the temperature

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3 0
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