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AlekseyPX
3 years ago
5

What happens during a chemical change??

Chemistry
2 answers:
Alenkasestr [34]3 years ago
6 0
I think it's b because of the different choices you have don't make sense to me
borishaifa [10]3 years ago
5 0
Hmmm.. i think B. I dont understand the the answer choices.
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Explanation:

<u>Polar covalent bonding is the type of the chemical bond in which the pair of the electrons is unequally shared between the two atoms.</u> As a result, the atom with higher value of electronegativity acquires a slightly negative charge and the atom with lower value of electronegativity acquires a slightly positive charge.

In the molecule of CH_3NH_2, the bond which is closest to ionic end of bond spectrum is <u>N-H bond</u> because the nitrogen atom is more electronegative than hydrogen and is ionic in nature.

In the molecule of CH_3CH_3, the bond which is closest to ionic end of bond spectrum is <u>no one</u> because there is not much difference between carbon and hydrogen for the bond to be said as ionic.

In the molecule of CH_3OH, the bond which is closest to ionic end of bond spectrum is <u>O-H bond</u> because the oxygen atom is more electronegative than hydrogen and is ionic in nature.

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giving equal opportunity,making good governance, maintaining peace and harmony among people, other try to write by your self

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Given the diagrams X, Y, and Z below:
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I’m assuming the answer choices are

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