3. How much heat, in joules, is needed to raise the temperature of 125.0 g of Lead (Clead= 0.130 J/gºC) from 17.5°C to 41.1°C?

asked Jun 13, 2021 14.6k views

4 votes

3. How much heat, in joules, is needed to raise the temperature of 125.0 g of Lead (Clead=

0.130 J/gºC) from 17.5°C to 41.1°C?

3.8k points

Please log in or register to add a comment.

3 votes

Answer:

Q= 383.5 J

Step-by-step explanation:

Q= m*C*dT

Q=(125.0 g)*(0.13 J/ g °C)* (41.1 °C-17.5°C)

Q= 383.5 J

SPKoder answered Jun 18, 2021

3.9k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.8m questions

4.9m answers