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Author Question: How much H2 (in liters) is produced at 65 C and 670. torr by the reaction of 75.7 g of zinc? Zn(s) + ... (Read 80 times)

fox

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Question 1

How much H2 (in liters) is produced at 45 °C and 770. torr by the reaction of 45.7 g of zinc?

Zn(s) + 2 H+(aq) → Zn2+(aq) + H2(g)

◦ 139 L
◦ 15.7 L
◦ 18.0 L
◦ 31.4 L
◦ 11.8 L

Question 2

How much H2 (in liters) is produced at 65 °C and 670. torr by the reaction of 75.7 g of zinc?

Zn(s) + 2 H+(aq) → Zn2+(aq) + H2(g)

◦ 188 L
◦ 2.33 L
◦ 9.22 L
◦ 36.4 L
◦ 95.8 L


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Marked as best answer by fox on Jul 8, 2021

Danny Ewald

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fox

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Reply 2 on: Jul 8, 2021
:D TYSM


abro1885

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Reply 3 on: Yesterday
Gracias!

 

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