A 0500 l solution of 750 m hydrochloric acid is used to

Reference no: EM13386827

A 0.500 L solution of 7.50 M hydrochloric acid is used to neutralize a 250.0 g sample of calcium hydroxide. Calcium chloride - a chemical used to control highway dust, strengthen concrete mixes, and add flavor to foods - is produced by the reaction.

2 HCl + Ca(OH)2 → CaCl2 + 2 H2 O

a. How many moles of hydrochloric acid are present in the reaction?

b. How many moles of calcium hydroxide are present in the reaction?

c. Is there enough hydrochloric acid to neutralize all of the calcium hydroxide?

d. How many moles of excess reagent are left over?

e. What is the theoretical yield of calcium chloride?

f. If 187 g of calcium chloride were obtained after the neutralization was complete, what was the percent yield?

Reference no: EM13386827

Questions Cloud

Your company a leading farm equipment manufacturing : your company a leading farm equipment manufacturing multinational has a production facility in south korea to serve the

A protein subunit from an enzyme is part of a research : a protein subunit from an enzyme is part of a research study and needs to be characterized. a total of 0.185 g of this

What is the vapor pressurein mm hgof a solution made by : what is the vapor pressurein mm hgof a solution made by dissolving 18.3g of nacl in 500.0g of h2o at 70 degree celcius.

The other contains 83 l of helium at 41 atm of pressure if : two gas tanks are linked by a connecting tube of negligible volume with a valve. one contains 15 l of nitrogen at 7.2

A 0500 l solution of 750 m hydrochloric acid is used to : a 0.500 l solution of 7.50 m hydrochloric acid is used to neutralize a 250.0 g sample of calcium hydroxide. calcium

Dunbar hardware a national hardware chain is considering : dunbar hardware a national hardware chain is considering purchasing a smaller chain eastern hardware. dunbars analysts

How many grams of ice at 0 degrees celcius and 1013 kpa : how many grams of ice at 0 degrees celcius and 101.3 kpa could be melted by the addition of 0.400 kj of

What mass of caco3 will produce 80 l of co2 measured at : consider this reaction. caco3 s -gt cao9s co2 gwhat mass of caco3 will produce 8.0 l of co2 measured at standard

When 157mg of dipentylamine was added to 122mg of benzoic : when 157mg of dipentylamine was added to 122mg of benzoic acid and 2ml of water a completely homogenous solution was

User Account

All Pages