Science, asked by tanishkraj152phjq1a, 10 months ago

find the number of moles in 260 gram of sodium hydrogen oxide​

Answers

Answered by dineshmmercury
4

Answer:

Moles =mass /gram molecular weight

=260/40=6.5 moles

Explanation:

Molecular weights of Na =23, H=1,O=16 TOTAL NAOH MOLECULAR WEIGHT IS 40 GRAMS

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