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valentina_108 [34]
3 years ago
15

How many grams are there in 457.25 pounds?

Chemistry
2 answers:
Usimov [2.4K]3 years ago
8 0

there are 2.2 lbs /kg. take 457.25/2.2=207.8409091
there are 1000g/kg so take your answer times 1000= 207840.9091g

Ne4ueva [31]3 years ago
7 0
There are 207405.111 grams in that many pounds.
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Answer:

Percentage composition = 14.583%

Explanation:

In chemistry, the emprical formular of a compound is the simplest formular a compound can have. It shows the simplest ratio in which the elements are combined in the compound.

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