Verified answer

340 grams *0.45 J/gC = amount of J to raise the 340 grams one degree C

if your problem continues iwht a specific temperature rise then multiply that rise by the ab ove anser to get the number of Joules

Q = m x dT x s, where m = mass, dT = temperature change, and s = specific heat capacity.

Q = 340. g x dT x 0.450 J/gC = 153 J/C x dT

For every degree increase, multiply the increase by 153 J/C to get the total energy required.

E = mcT

E = 340g (0.450) T

you have to specify how many degrees you wish to raise the temperature by, basically plug this value into T and you get the energy

It would require 153 J to raise the temp per degree celcius

Your question is incomplete - you want to specify the wanted starting off and ending temperatures Q=mCdelta T in which C is constrained warmth, m is mass, and delta T is the version interior of both temperatures