Respuesta :

1.A
2.A
3.B
4.A
5.True
6.False (covalent bond)
7.True
8.False (hydrogen)
9.True
10.False (nitrogen)

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Answer:

1.A

2.A

3.B

4.A

5.True

6.False (covalent bond)

7.True

8.False (hydrogen)

9.True

10.False (nitrogen)

Explanation:

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