Question

Order of magnitude of Avogadro's number

Answer 1

Answer:

below is the answer.

Explanation:

Avogadro's number, number of units in one mole of any substance (defined as its molecular weight in grams), equal to 6.022140857 × 1023. The units may be electrons, atoms, ions, or molecules, depending on the nature of the substance and the character of the reaction

Answer 2

Answer: 24

Explanation:

Avagadro number : 6.022 × 10²³ is expressed as a × 10*b.

Here a is greater than 5 then b is increase by +1.

Hence the order of magnitude of Avogadro number is 24.