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Chemistry, 17.01.2020 18:31 allisonlillian

What type of substance would be best for use in a heating system?

a) a solid with a high specific heat
b) a liquid with a high specific heat
c) a gas with a low specific heat
d) a liquid with a low specific heat

two hundred grams of a substance requires 1.84 kj of heat to raise its temperature from 25°c to 45°c. use the table to identify the substance. q = mcδt. mass (m) is in grams. temperature is in degrees celsius.
look at the graph

a) gold
b) iron
c) copper
d) ethanol

which of the following measures thermal energy in an object?

a) mass
b) temperature
c) volume
d) heat


What type of substance would be best for use in a heating system?  a) a solid with a hig

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What type of substance would be best for use in a heating system?

a) a solid with a hig...
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