Can anyone help me workout this chemistry problem please

Question

How many calories are required to increase the temperature of 13 g of alcohol from 11 °C to 23 °C? The specific heat of alcohol is 0.588 cal/g °C.

Answer 1

Use the equation Q = mcΔT where

m =13g,

c = 0.588 cal/g^oC and

ΔT = T₂-T₁ = 23-11 = 12

So

Q=13(0.588)(12) = 92 cal.