Identify the products in the following chemical reaction: Multiply chose 2NaHCO3 + CaCl2 → CaCO3 + CO2 + 2NaCl + H2O

A. NaHCO3

B. CaCl2

C. CaCO3

D. CO2

E. NaCl

H2O

What are the major products produced in the combustion of c10h22 under the following conditions? write balanced chemical equations for each. a. an excess of oxygen b. a slightly limited oxygen supply c. a very limited supply of oxygen d. the compound is burned in air

In which reaction is precipitation occurring?

Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.