How many moles are in 3.45 g of Na2O?Round your answer to three significant figures. IN A FINAL EXAM HURRY PLEASE

There are 0.056 moles present in 3.45 g of .

Explanation:

Given : Mass = 3.45 g

Moles is the mass of substance divided by its molar mass.

Hence, moles of (molar mass = 61.98 g/mol) is as follows.

Thus, we can conclude that there are 0.056 moles present in 3.45 g of .

2b2t

explanation:

2b2t

they all get energy from eating other animals, dead animals to be more precise.

hienas tends to steal pray from other animals. crows and vultures tend to eat dead animals and leftovers.

hope it ,

bioteacher101