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Evgen [1.6K]
3 years ago
11

Select the characteristics of a hydrogen bond:

Chemistry
2 answers:
Volgvan3 years ago
6 0
I think the answer would be A
inn [45]3 years ago
6 0
The answer is The letter A
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Which coefficient before potassium (K) balances this chemical equation?
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Answer:

The coefficient before potassium (K) balances this chemical equation is 2.

Explanation:

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2 K +Cl₂ = 2 KCl

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3 years ago
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Which of thes is a property of a substance that is composed of atoms that are held together by ionic bonds?
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Hello there!

In this case, since insecticides are substances that act as poisons to get rid of insects in order to prevent their presence and/or reproduction in houses, companies, crops and others, a substance that has been widely used is the metalloid arsenic due to its direct affection of the insect's body (movement, performance, cellular functions).

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Best regards!

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