Do not put a link as an answer, will report. Serious answers please If 175.6 joules of energy are applied to a sample of Aluminum and its temperature changed by 35.4 degrees then what was the weight of the Aluminum sample?

What does the mass of 0.7891 mol of ferric oxide (fe2o3)

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?

The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false