Chemistry, 07.07.2019 13:40 danielbamf1414
Complete the chart. (remember to enter a 0 if necessary.) atomic number: 3 1s: 2s: 2p: 3s: 3p: 4s: 3d: 4p: 5s:
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Chemistry, 22.06.2019 10:00
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?
Answers: 2
Chemistry, 22.06.2019 15:50
Elements in group 2 are all called alkaline earth metals. what is most similar about the alkaline earth metals?
Answers: 1
Complete the chart. (remember to enter a 0 if necessary.) atomic number: 3 1s: 2s: 2p: 3s: 3p:...
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