Question

Anyone can help me to study mole concept in chemistry for board exam 2020 class 10th..​

Answer 1

Answer:

OK................. I am ready bro

Answer 2

Answer:

Related Formulae. The number of moles in a given sample of an element/compound can be calculated by dividing the total mass of the sample by the molar mass of the element/compound, as described by the following formula. Therefore, the mass of one mole of an element will be equal to its atomic mass in grams.