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Author Question: When 7.00 1022 molecules of ammonia react with 6.00 1022 molecules of oxygen according to the ... (Read 37 times)

deesands

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Question 1

When 31.2 mL of 0.500 mol L-1 AgNO3(aq) is added to 25.0 mL of 0.300 mol L-1 NH4Cl(aq), how many grams of AgCl are formed?

AgNO3(aq) + NH4Cl(aq) → AgCl(s) + NH4NO3(aq)

◦ 1.07 g
◦ 2.24 g
◦ 3.31 g
◦ 6.44 g

Question 2

When 7.00 × 1022 molecules of ammonia react with 6.00 × 1022 molecules of oxygen according to the chemical equation shown below, how many grams of nitrogen gas are produced?

4 NH3(g) + 3 O2(g)→ 2 N2(g) + 6 H2O(g)

◦ 1.63 g
◦ 1.86 g
◦ 4.19 g
◦ 6.51 g


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Marked as best answer by deesands on Jul 8, 2021

bigcheese9

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deesands

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Reply 2 on: Jul 8, 2021
:D TYSM


abro1885

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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