3 years ago

Please help I will give 20 points

Chemistry

2 answers:

Oliga [24]3 years ago

7 0

Answer:

1.combined

2.bonds

3.retain

elements

hydrogen gas,oxygen gas

extinguish

sodium and chlorine

violently

Explanation:

same with 7

Natasha_Volkova [10]3 years ago

5 0

Explanation:

1.combined

2.bonds

3.retain

4.elements

hydrogen gas,oxygen gas

extinguish

5.sodium and chlorine

6.violently

7.Don't know for sure

I'm certain most but not all

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