Answer:
C = 9460 Kj
Explanation:
Given data:
Mass of copper = 2kg
Latent heat of vaporization = 4730 Kj/Kg
Energy required to vaporize 2kg copper = ?
Solution:
Equation
Q= mLvap
by putting values,
Q= 2kg × 4730 Kj/Kg
Q = 9460 Kj
The correct answer is 6 possible states
the answer is "I HOPE IT HELPS"
Answer: B) It presents the correct sequence of events in Earth’s history.
Explanation: edge 2021
