Chemistry, 04.06.2020 20:59 Poohlobster
The specific heat capacity of methane gas is 2.20 J/g°C. How many joules of heat are needed to raise the temperature of 5.00 g of methane from 22.0°C to 57.0°C?
a-79.5 J
b-385J
c-869 J
d-0.0126 J
Answers: 1
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Does the energy in a solid increase or decrease when changing to a liquid?
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In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
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The specific heat capacity of methane gas is 2.20 J/g°C. How many joules of heat are needed to raise...
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