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gerti gerti
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A year ago
A sample of pure lithium nitrate contains 7.99% lithium by mass. What is the % lithium by mass in a sample of pure lithium nitrate that has twice the mass of the first sample?
A) 4.00%
B) 7.99%
C) 16.0%
D) 32.0%
Textbook 

Chemistry: A Molecular Approach


Edition: 4th
Author:
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julieglossbrennjulieglossbrenn
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Posts: 160
A year ago
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