calculating particles?

[Dencology]

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16 grams of NaOH is how many particles?

16g(1mole/40g)(6.022*10*23/1mole)= 2.4*10*23
what do you say

 

[keliao]

agree.

 

[Sea of ASH]

I'd be really surprised if a question was worded like that. "Particles" could refer to molecules or atoms.

or ions 😕😕😕

 

[IWantSmile]

or ions 😕😕😕

a good point !

 

[Phloem01]

i think they mean quarks and leptons..lol

 

[supraman]

no positrons