WILL GIVE BRAINLIEST IF CORRECT
How much heat is needed to raise the temperature of 100 g of water by 50 K, if the specific heat of water is 4184 J/kg°K

Respuesta :

Answer:

Q = 20900 [J]

Explanation:

We must use the following energy equation to determine heat transfer, based on specific heat, mass, and heat transfer.

[tex]Q=m*C_{p}*DT[/tex]

where:

Q = heat energy [J]

Cp = specific heat = 4184 [J/kg*K]

m = mass = 100 [g] = 0.1 [kg]

DT = temperature change = 50 [K]

[tex]Q= 0.1*4180*50\\Q=20900[J][/tex]