STOICHIOMETRY

Question 1

appear on the
left side of the equation.

Answer 1

reactants

Question 2

appear on the
right side of the equation

Answer 2

products

Question 3

The _______ of the reactants and products
are written in parentheses to the right of
each compound

Answer 3

states

Question 4

are inserted to
balance the equation

Answer 4

coefficients

Question 5

Two or more
substances
react to form
one product

Answer 5

combination reaction

Question 6

One substance breaks down into two or more
substances

Answer 6

decomposition reaction

Question 7

Rapid reactions that
have oxygen as a
reactant sometimes
produce a flame

Answer 7

combustion reaction

Question 8

Sum of the atomic weights for the atoms
in a chemical formula

Answer 8

formula weight

Question 9

Sum of the atomic weights of the atoms
in a molecule

Answer 9

molecular weight

Question 10

the mass
number for the element that we find on the
periodic table

Answer 10

molar mass

Question 11

is the amount of
product that can be made

Answer 11

theoretical yield

Question 12

A comparison of the amount actually
obtained to the amount it was possible
to make

Answer 12

percent yield