EXERCISES Cu + 4 HNO3 Cu(NO3)2+ 2 H20 +2NO2 Howmany grams of NO2 can be made from 1.4 moles of copper? -1241 c) How many moles of H20 can be made from 8.0 mL of 16 M HNO3? 0. 0u4mol H G 2. How many grams of HCI are present in 45.0 mL of 12.0 M HCI solution? 2 6 AA 2 3 1979 HCL 16.2 grams of ZnO are reacted with 45.0 mL of 6.0 M HCI solution. 3. a) Write a balanced equation for the reaction. b) Which reactant is the limiting reagent? Must calculate. HcA c) Calculate the theoretical yield (grams) of salt produced. IS.49 2ncl d) If 0.105 moles of salt are produced, what is the % yield? 77.79.

EXERCISES Cu + 4 HNO3 Cu(NO3)2+ 2 H20 +2NO2 Howmany grams of NO2 can be made from 1.4 moles of copper? -1241 c) How many moles of H20 can be made from 8.0 mL of 16 M HNO3? 0. 0u4mol H G 2. How many grams of HCI are present in 45.0 mL of 12.0 M HCI solution? 2 6 AA 2 3 1979 HCL 16.2 grams of ZnO are reacted with 45.0 mL of 6.0 M HCI solution. 3. a) Write a balanced equation for the reaction. b) Which reactant is the limiting reagent? Must calculate. HcA c) Calculate the theoretical yield (grams) of salt produced. IS.49 2ncl d) If 0.105 moles of salt are produced, what is the % yield? 77.79.

General Chemistry - Standalone book (MindTap Course List)

11th Edition

ISBN:9781305580343

Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell

Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell

Chapter12: Solutions

Section12.4: Ways Of Expressing Concentration

Problem 12.5E: An experiment calls for 35.0 g of hydrochloric acid that is 20.2% HCl by mass. How many grams of HCl...

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General Chemistry - Standalone book (MindTap Cour…

Chemistry

ISBN:

9781305580343

Author:

Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell

Publisher:

Cengage Learning