Question

Can you list all the formulas related to mole concept for Grade 11? There are around 4 or 5 formulas. Please list them all.

Answer 1

Answer:

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.

Number of Moles = (Mass of the Sample)/(Molar Mass)

The total number of atoms/molecules in a sample can be calculated by multiplying the number of moles with the Avogadro constant. This formula can be written as:

Number of Atoms or Molecules = (Number of Moles)*(6.022*1023)

The relationship between the atomic mass unit (amu) and the gram is given by:

1 amu = (1gram)/(6.022*1023) = 1.66*10-24 grams

Therefore, the mass of one mole of an element will be equal to its atomic mass in grams.

Please mark as BRAINLIEST*

Answer 2

Answer is in the attachment hope it helps you dear