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Author Question: How many millilitres of 0.260 mol L-1 Na2S are needed to react with 40.00 mL of 0.315 mol L-1 AgNO3? ... (Read 160 times)

jessicacav

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on: Nov 18, 2019

Question 1

Balance the chemical equation given below, and calculate the volume of nitrogen monoxide gas produced when 8.00 g of ammonia is reacted with 12.0 g of oxygen at 25 °C. The density of nitrogen monoxide at is 1.23 g L-1.

________ NH3(g) + ________ O2(g) → ________ NO(g) + ________ H2O(l)

◦ 11.5 L
◦ 11.1 L
◦ 7.32 L
◦ 17.3 L

Question 2

How many millilitres of 0.260 mol L-1 Na2S are needed to react with 40.00 mL of 0.315 mol L-1 AgNO3?

Na2S(aq) + 2AgNO3(aq) → 2NaNO3(aq) + Ag2S(s)

◦ 48.5 mL
◦ 96.9 mL
◦ 24.2 mL
◦ 66.0 mL
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
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Marked as best answer by jessicacav on Nov 18, 2019

ilianabrrr

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Reply #1 on: Nov 18, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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jessicacav

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Reply 2 on: Nov 18, 2019
YES! Correct, THANKS for helping me on my review

ryhom

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Reply 3 on: Yesterday
Excellent

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