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Vsevolod [243]
3 years ago
12

Which formulas represent two polar molecules?

Chemistry
1 answer:
Tresset [83]3 years ago
7 0
The correct answer is shown in option 3. Water and hydrochloric acid are polar molecules. These molecules are polar because of the presence of bonds that are partially ionic or polar covalent bonds. Other examples are hydrogen fluoride and ammonia. 
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Veronika [31]

Answer:

D. Brecci

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3 years ago
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natta225 [31]

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3 years ago
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Which of these describes an endothermic reaction?
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is right answer.
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3 years ago
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3 years ago
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ratelena [41]

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The answer to your question is: number 1

Explanation:

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