What numerical value represents 1.00 mol of any substance?

Answer 1

#6.022xx10^23# individual items of that substance.

#"Avogadro's constant",# often given the symbol #N_A# or less commonly #L#, has the value #6.022140857(74)xx10^23* mol^-1#.

#"Avogadro's number"# of #""^1H# atoms have a mass of #1.00*g#. And thus it is the link between the micro world of atoms and molecules, and the benchtop world of grams, and kilograms, and litres.

See this older answer.

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Answer 2

Serenity Allen

Avogadro's number is the number that corresponds to 1.00 mol of any substance; it is roughly equal to (6.022 \times 10^{23}) particles/mol.

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Answer 3

Xavier Avery

The numerical value representing 1.00 mol of any substance is approximately (6.022 \times 10^{23}), known as Avogadro's number.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.