Answer :
its C) Amount of heat absorbed or released is doubled if quantity is doubled. If a different substance with half the specific heat capacity is used, the amount of heat absorbed or released is cut in half.
c
Amount of heat absorbed or released is doubled if quantity is doubled.
If a different substance with half the specific heat capacity is used, the amount of heat absorbed or released is cut in half.
The formula q = mCΔT determines how much heat is released/absorbed by a substance.
If C (sp. heat capacity) is half due to a different substance, the heat released/absorbed is cut in half assuming change in temperature and quantity are constant.
If the amount is doubled, the amount of heat released/absorbed is doubled assuming everything else is constant.