Question

what is required to determine the amount of heat required to heat up 2.5 g of platinum by 25 k? (select all that apply)
□ specific heat capacity of water
□ mass
□ change in temperature
□ volume
□ specific heat capacity of platinum

Explanation:

The heat required to change temperature is calculated using the formula \( Q = mc\Delta T \), where \( Q \) is heat, \( m \) is mass, \( c \) is specific heat capacity of the substance, and \( \Delta T \) is temperature change. Here, the substance is platinum, so we need platinum's specific heat capacity, mass of platinum, and its temperature change. Water's specific heat and volume are irrelevant.

Answer:

mass, change in temperature, specific heat capacity of platinum