Warm-Up 35 - Solution Stoichiometry

Last updated about 1 year ago

1 question

Note from the author:

Use your molar map to solve solution stoichiometry problems in three steps.

Instructions

Use your molar map to solve solution stoichiometry problems in three steps.

How many liters of carbon dioxide gas are expected at STP when 125 mL of a 2.25 M HCl solution reacts with excess lithium carbonate?

2 HCl    +    Li2CO3    →     2 LiCl   +   H2O    +    CO2

Step 1: The amount of HCl = _______ moles. Answer in 3.00 sig figs.

Step 2: The amount of CO2 = _______ moles. Answer in 3.00 sig figs.

Step 3: The volume of CO2 = _______ liters. Answer in 3.00 sig figs.