If you have 250 grams do NaCl how many moles do you have

250 g of sodium chloride have 4.3 moles

Explanation:

Given dа ta:

Mass of NaCl = 250 g

Number of moles = ?

Solution:

Number of moles = mass / molar mass

Number of moles = 250 g / 58.5 g/mol

Number of moles = 4.3 moles

Thus 250 g of sodium chloride have 4.3 moles.