Chemistry, 10.06.2021 21:30 justritegrl
1. A 6.98 g copper ball reacts with HNO3. How many moles of No, gas could we produce?
Cu + 4HNO3 -> Cu(NO3)2 + 2NO2 + 2H2O
Plan:
Answers: 3
Chemistry, 22.06.2019 00:10
According to the diagram; a) identify the anode of the cell and write the half-reaction that occurs there b) write the overall equation for the reaction that occurs as the cell operates c) calculate the value of the standard cell potential ,e cell. d)write the shorthand notation of the cell above e)indicate the flow of the electrons on the diagram
Answers: 3
Chemistry, 22.06.2019 08:00
What are the similarities of physical and chemical change ?
Answers: 1
1. A 6.98 g copper ball reacts with HNO3. How many moles of No, gas could we produce?
Cu + 4HNO3 -&...
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