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3 votes
11. Determine the number of atoms in 1.25
mol of NaOH.​

User Skuro
by
6.9k points

1 Answer

4 votes

Answer:


7.53*10^(23) atoms NaOH

Step-by-step explanation:

To figure this out, we need to use Avogadro's number, which is
6.022*10^(23) . This number denotes the number of atoms in 1 mole of any substance.

Right now, we have 1.25 moles of NaOH. So, let's set up an equation:


1.25 mol * (6.022*10^(23) atoms)/(1 mol) =7.53*10^(23)atoms

Thus, the answer is
7.53*10^(23) atoms NaOH.

Hope this helps!

User Neeharika Bhartiya
by
7.4k points