Grade 10Physical Chemistry
what is the name of the weight of 58.5 grams of NaCl ?
what is the name of the weight of 58.5 grams of NaCl ?
4 Answers
Arun
Dear student
I didn't get your question. Please recheck and post. You can also attach an image.
Regards
Arun (askIITians forum expert)
Mahima Kanawat
Dear student ...58.5 gm of NaCl is known as 1 mole of NaCl , because 1 mole of NaCl is equal to molecular weight of NaCl (23 + 35.5) ....With Regards ....Mahima....(Askiitians Forum Expert )
Ankita sen
Formula mass of NaCl is 58.5. For ionic compounds like NaCl, the molecular weight is not considered as the molecules do not form a lattice. Thus their formula mass is considered
koushik medhi
Formula unit mass of NaCl = mass of Na + mass of Cl = 23 +35.5 = 58.5 u
So formula unit mass of 1 mole of NaCl is 58.5 g
Therefore 58.5 g of NaCl will claled as 1 mole of NaCl
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