Chemistry, asked by lionelseeman10, 7 months ago

abundant atoms two examples​

Answers

Answered by rajeevgupta39
4

Explanation:

In bulk, by mass, it is composed mostly of iron (32.1%), oxygen (30.1%), silicon (15.1%), magnesium (13.9%), sulfur (2.9%), nickel (1.8%), calcium (1.5%), and aluminium (1.4%); with the remaining 1.2% consisting of trace amounts of other elements.

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