Question

For the following reaction, 28.4 grams of hydrochloric acid are allowed to react with 70.8 grams of barium hydroxide.

hydrochloric acid (aq) + barium hydroxide (aq) barium chloride (aq) + water (l)

What is the maximum amount of barium chloride that can be formed? ____ grams

What is the FORMULA for the limiting reagent?

___

What amount of the excess reagent remains after the reaction is complete? ________grams

2. According to the following reaction:

2HCl (aq) + Ba(OH)₂ (aq)  BaCl₂ (aq) + 2H₂O (l)


What would you multiply "grams of hydrochloric acid" by to convert to the units "moles of barium hydroxide" ?

grams HCl		1.	2.			3.	4.		= moles Ba(OH)2
		(number)	(unit)			(number)	(unit)
		5.	6.			7.	8.
		(number)	(unit)			(number)	(unit)