A certain substance has a mass per mole of 42 g/mol. When 313 Jis added as heat to a 25.0 g sample ofthis material, its temperature rises from 19.5°C to 37.0°C.
(a) What is the specific heat of this substance?
J/kgK
(b) What is the molar specific heat of the substance?
J/molK
(c) How many moles of the substance are present?
mol