The unit of amount of substance in SI system is _____?
The unit of amount of substance in SI system is _____?
ایس آئی سسٹم میں مادے کی مقدار کی اکائی _____ ہے؟
Explanation
- The Mole (mol) is the SI unit of amount of substance, representing 6.022 x 10^23 particles.
- It is used to measure the amount of a substance in a sample.