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levacccp [35]
3 years ago
7

Which of these changes would be classified as producing a chemical change a. freezing water b. mixing salt and water to make a s

olution c. heating cooking oil d. mixing a acid and a base to make a salt
Chemistry
1 answer:
trasher [3.6K]3 years ago
4 0

Answer:

Option B , Option C and Option D

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Answer:

Explanation:

A sigma bond is formed  when a hybrid orbital sp overlaps with another hybrid orbital or with s- or  p- orbital

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C    | ⇅ |     |↑ | ↑

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