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4 years ago

HELP PLEASE !!!!

2 answers:

7 0

Answers are:
-4 for C in CH4, because carbon has greater electronegativity than hydrogen and he attracts shared electrons.
+4 for C in CO2, because carbon has smaller electronegativity than oxygen.
+1 for H in both CH4 and H2O, because hydrogen has amaller electronegativity than both carbon and oxygen.

notka56 [123]4 years ago

5 0

It’s the first, second, and fourth options. Hope it helps ^^

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3 years ago

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3 years ago

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olchik [2.2K]

Answer:

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Explanation:

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3 years ago

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3 years ago

Read 2 more answers