Section 4.3- Quantitative Relationships from the Balanced Equation

Question 1

_________________ obtained from a balanced chemical equation are used in stoichiometry problems as the link to go from the known information given in the problem to what is unknown

Answer 1

mole ratios

Question 2

using mole ratios to find amounts of reactants and products resembles the technique of

Answer 2

dimensional analysis

Question 3

amounts based on the coefficients of the balanced equation

Answer 3

stoichiometric amounts

Question 4

the reactant that determines the amount of product that can be formed

Answer 4

limiting reactant

Question 5

the reactant giving the smallest amount of product is the

Answer 5

limiting reactant

Question 6

solve mass stoichiometric equations

Answer 6

1. write balanced equation for the reaction
2. convert given mass amounts to moles
3. use mole ratios from the balanced equations to convert moles of given substances to moles of substance requested
4. convert moles back to mass units desired