1.

Pick up the statements which are related with carbon:1. 14th group element 2. In the human body, it is second most abundant element by mass after oxygen3. Non-metallic4. 15th group element5. One of the few elements known since antiquity.6. Only 4 electrons are available for bonding.7. Only 3 electrons are available for bonding.8. Metallic

Answer»

Pick up the statements which are related with carbon:


1. 14th group element


2. In the human body, it is second most abundant element by mass after oxygen


3. Non-metallic


4. 15th group element


5. One of the few elements known since antiquity.


6. Only 4 electrons are available for bonding.


7. Only 3 electrons are available for bonding.


8. Metallic






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