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mina [271]
2 years ago
10

which pair of elements are in the same group sodium and calcium or carbon and silicon or chlorine and sulphur or oxygen and hyd

rogen
Chemistry
1 answer:
klio [65]2 years ago
7 0

Answer:

<em>The </em><em>answer </em><em>is</em><em> </em><em>carbon </em><em>and </em><em>silicon</em>

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