How much heat is absorbed by 20g granite boulder as energy from the sun causes its temperature to change from 10 degrees celsius to 29 degrees celsius(specific heat capacity of granite is 0.1 cal/g degrees celsius

The goal of this experiment was to answer the question "what is the effect of a gas' temperature on its volume? " you formulated the hypothesis below. hypothesis: if a fixed amount of gas is heated, then the volume will increase because the heat will cause the molecules of gas to move faster and further apart. to test this hypothesis, you changed the of the gas between 0 and 100°c (273 and 373 k) and calculated the resulting of the gas.