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chemDO chemDO
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Posts: 2626
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8 years ago
Calculate the percentage by mass of lead in PbCO3.
A) 77.54
B) 22.46
C) 73.05
D) 17.96
E) 89.22
Textbook 
Chemistry - The Central Science

Chemistry - The Central Science


Edition: 13th
Authors:
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shutchkashutchka
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8 years ago
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Chemistry Major, 2019

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