Question

CAN ANY ONE GIVE ME THE FOUMULAS OF MOLE CONCEPT?

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Answer 1

Answer:

The molar mass of any substance is numerically equivalent to its atomic or formula weight in amu. Per the amu definition, a single 12C atom weighs 12 amu (its atomic mass is 12 amu).

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The Mole.

Element H

Average Atomic Mass (amu) 1.008

Molar Mass (g/mol) 1.008

Atoms/Mole 6.022 × 1023

Answer 2

Answer:

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.