When 950 J of heat is applied to a sample of iron metal the temperature increases from 55 ∘C to 65 ∘C. What is the mass of the metal?

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?

What happens to the temperature of a substance when the average kinetic energy of its particles increases?