Čj pro ZNCI, + H2 3. Zn + 2HCI How many moles of hydrogen are produced from the reaction of three moles of zinc with an excess of hydrochloric acid? 3Co, + 4H,0 4. CH, + 50, How many moles of oxygen are necessaty to react completely with tour moles of propane (CH)? 5 KPO, + AKNO), How many moles of potassium nitrate are produced when two moles of potassium phosphate react with two moles of aluminum nitrate? - 3KNO, + AIPO,

Čj pro ZNCI, + H2 3. Zn + 2HCI How many moles of hydrogen are produced from the reaction of three moles of zinc with an excess of hydrochloric acid? 3Co, + 4H,0 4. CH, + 50, How many moles of oxygen are necessaty to react completely with tour moles of propane (CH)? 5 KPO, + AKNO), How many moles of potassium nitrate are produced when two moles of potassium phosphate react with two moles of aluminum nitrate? - 3KNO, + AIPO,

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

New assignment X
8.7 Mole to Mol X
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3. Zn + 2HČI
ZNCI, + H2
How many Yoles of hydrogen are produced from thee reaction of three moles
of zinc with an excess of hydrochloric acid?
4. CH, + 50, 3CO, + 4HO
How many moles of oxygen are necessaty to react completely with four moles or
propane (C,H)?
5 KPO, + AKNO),
How many moles of potassium nitrate are produced when two moles of potassium
phosphate react with two moles of aluminum nitrate?
3KNO, + AIPO,
MAR
19

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