4. SEP Construct Explanations A northern right whale migrates from warm waters off Florida to cooler waters off Nova Scotia, Canada. In
which area do you think more thermal energy would move from the
whale to its environment? Explain.

Explain which group an element with the electron configuration 1s2 2s2 2p6 3s2 3p6 3d1 4s2 belongs to.

List four observations that indicate that a chemical reaction may be taking place

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?