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marusya05 [52]
3 years ago
13

A 133.8-gram sample of bronze was 10.3% tin by mass. Determine the total mass of tin in the sample.

Chemistry
1 answer:
Kay [80]3 years ago
6 0
You just need to multiply the total mass by the decimal value of the part that is tin. 133.8*0.103=13.8g (following the rules of significant figures).
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