1. How many moles of oxygen are made if 12.0 moles of potassium chlorate react?
2 KCIO, — 2 KCl + 3 02

b) nuclear ive learned that in a pedtrodic table

the right answer is c i just did the question.

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph

0.88m hope i am correct : )