Question

Calculate the number of atom 46 g of sodium

Answer 1

Explanation:

frist we have to divide mass of Na w.r.t molar mass of Na. #) molar mass of Na =23 gm/mol. #) no of moles of Na =46/23. =2mol.

than we easily get the no of moless. no of atoms in Na =2 * avocadro no= 2 * 6.03 *10^23 =12.06 *10^23 atom.

than we have to multiply the no of moless wd avocadro no.

Answer 2

Answer:

the number of atoms in 46 grams of sodium is 23 please mark me as the brainliest