Question

1) Calculate the number of moles in 46 g of
sodium?​

Answer 1

Answer:

2 moles

So in 46 grams, 2 moles of Na are present

Explanation:

⚘loki

Answer 2

Answer:

No. of moles=mass of substance /molar mass of substance.

No. of moles=46/23

No. of moles= 2 moles. Ans