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Alex787 [66]
3 years ago
5

Can someone help with question 16? ASAP

Chemistry
1 answer:
Flura [38]3 years ago
4 0

1. carbon lies in the 2nd period where silicon in the third period.

2. carbon is a non metal whereas silicon is a metalloid.

3. there are only 3 isotopes of carbon and 23 isotopes of silicon

4. size of silicon atom is larger

5. silicon is heavier than carbon.

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