Match the following molecules with the number of atoms they contain.

1. 2Fe

2. 2Al3O2

3. 4O2

4. 5C

5. H2SO4

Answers to the question

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An atom that has a negative four charge will have which of the following? A.) 4 more protons than electrons B.) An equal amount of protons and electrons C.) 4 more electrons than protons D.) 2 more neutrons than protons

What is a sentence for crater

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