No. of Moles= Given mass/ Molecular mass. Molecular mass of NaOH=23+16+1=40. No. of moles= 4/40 = 1/10 = 0.1 moles.
Answers
Answered by
0
Answer:- the answer of question is correct.
Similar questions
English,
10 days ago
Social Sciences,
10 days ago
English,
20 days ago
Math,
9 months ago
Math,
9 months ago