Question

1. If 9.00 moles of Calcium Nitrate with excess Aluminum Carbonate in a double replacement reaction, how many moles of aluminum nitrate result from the reaction?

2.If I start with 25.0 grams of lead(ii) nitrate how many grams of sodium nitrate will be produced?

3.If I start with 89.0 grams of sulfuric acid and produce 7.10 grams of water, what is my percent yield?

4.14.0 grams of sodium metal are combined with an aqueous solution containing 21.0 grams of iron (ii) phosphate in a single replacement reaction. given the balanced chemical equation=6Na+Fe(PO4)2-->2Na3PO4+3Fe. What is the limiting reactant and how much metallic iron is produced?

Answer 1

Branches of Chemistry Traditionally, the five main branches of chemistry are organic chemistry, inorganic chemistry, analytical chemistry, physical chemistry, and biochemistry. However, sometimes biochemistry is considered a subdiscipline of organic chemistry.