Question

Find the number of moles of sodium in 46g of it.

Answer 1

Answer:

Heya mate.....

Kindly refer to the attachment.

Hope it helps.....

Answer 2

↪Mole Concept↩

Total mass of sodium = 46 g

Molar mass of Sodium = 23 g

No. of moles of sodium

= Total mass of sodium ÷ molar mass of sodium.

= 46 ÷ 23

= 2 moles.