Question
The number of electrons present in Carbon
is?Solution
The number of electrons present in carbon is 6. Therefore, the atomic number of carbon is 6. The electrons present in the outermost shell of the carbon atom is 4. Therefore, only 4 electrons participate In bonding. Thus, valency of carbon is 4 and it is known as a tetravalent element. Hence, option C is correct.
More General science Common Questions
Find the wrong number in the given number series.
7, 8, 17, 42, 83, 172- Find the wrong number in the given number series.
8, 16, 32, 70, 128, 256 - Find the wrong number, in the given number series.
320, 160, 80, 50, 20, 10 24, 41, 58, 75, 94, 109
32, 46, 88, 158, 256, 380
Find the wrong term in the given series below.
1024, 130, 34.5, 19.25, 21.5, 44.55
19, 20, 39, 59, 98, 156, 255
6, 22, 76, 314, 1580, 9600
72, 36, 54, 135, 470.5, 2126.25Â
- 2024, 1583, 1193, 822, 498, 209
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