Which one of the following isotope of carbon is used as a standard for

1.	Which one of the following isotope of carbon is used as a standard for deciding mole of a substance? *C-12C-13C-14C-15
Answer» Answer: C-12 Explanation: THATS the ISOTOPE of CARBON that's USED as STANDARD

Which one of the following isotope of carbon is used as a standard for deciding mole of a substance? *C-12C-13C-14C-15

Answer»

Answer:

C-12

Explanation:

THATS the ISOTOPE of CARBON that's USED as STANDARD