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Using the rules for selecting symbols for the elements, which of the following could NOT be a correct symbol for a chemical element? 1.A 2.Ch 3.CA 4.Сс
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Using the rules for selecting symbols for the elements, which of the following could

NOT be a correct symbol for a chemical element?

1.A
2.Ch
3.CA
4.Сс

User Humbleiam
by
6.0k points

1 Answer

5 votes
Number 3, CA cannot be an element, because it has 2 capital letters, meaning it contains 2 elements
User Kyle Nunery
by
6.2k points
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