# chemistry

Ravi prepared a solution of sodium chloride by mixing 5.85g of salt in 1 liter of water.
a)find molar mass of sodium chloride
b)find number of moles of sodium chloride dissolved.

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1. molar mass NaCl = 23 for Na, 35.5 for Cl; total = 58.5
# mols = grams/molar mass = ?
I've used the atomic mass Na and Cl from memory, you should confirm them by looking on the periodic table or a chart.

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