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Can you please answer total number of protons, neutrons and electrons in 12 grams is 6C12

Can you please answer total number of protons, neutrons and electrons in 12 grams is 6C12

Grade:11

2 Answers

Vikas TU
14149 Points
6 years ago
Dear Student,
C6H12 has molecular weight of 84 grams.
84 grams = 1 mole.
12 grams= 1/7 mole.
1 mole= 6.02x10^23 electrons, protons and neutrons
therefore 12 grams= 8.6x10^22 electrons, protons and neutrons.
Cheers!!
Regards,
Vikas (B. Tech. 4th year
Thapar University)
sreehari
42 Points
6 years ago
I think you have asked for 126C that is Carbon 12. 12 grams of C-12 is 1 mole .
Hence 12 grams contains 6 moles of protons,electrons respectively and 6 moles of neutrons.
No. of protons = No. of electrons = No. of neutrons = 6 x 6.022 x 1023 = 36.132 x 1023 .

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