Which of the following statement is correct?(a) The value of Avogadro’s number is 6.022×10^22 atoms(b) One molecule of any substance contains Avogadro’s number of particles(c) One mole is the amount of a substance that contains as many particles as there are atoms in exactly 12 g of the carbon atom(d) 1 u is not equal to Ma/NAThis question was posed to me in an internship interview.Query is from Mole Concept and Molar Masses topic in division Chemistry Basic Concepts of Chemistry – Class 11

Which of the following statement is correct?(a) The value of Avogadro�

1.	Which of the following statement is correct?(a) The value of Avogadro’s number is 6.022×10^22 atoms(b) One molecule of any substance contains Avogadro’s number of particles(c) One mole is the amount of a substance that contains as many particles as there are atoms in exactly 12 g of the carbon atom(d) 1 u is not equal to Ma/NAThis question was posed to me in an internship interview.Query is from Mole Concept and Molar Masses topic in division Chemistry Basic Concepts of Chemistry – Class 11
Answer» Correct option is (C) One mole is the AMOUNT of a substance that contains as many particles as there are atoms in exactly 12 g of the carbon atom The explanation is: The corrected statements are as follows: the value of Avogadro’s NUMBER is 6.022×10^23 atoms, one molecule of any substance contains Avogadro’s number of particles & 1 u = Ma/NA. The correct option is that one mole is the amount of a substance that contains as many particles as there are atoms in exactly 12 g of the carbon atom.

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