A sodium chloride solution has a density of 1.22 g/mL. How many moles of NaCl are dissolved in 10.0 mL of the solution? The density of water is 1.00 g/mL.
My solution:
? mol NaCl = 10 mL*1.22 g/1mL*1mL/58.5g
The correct answer is 3.76*10^2 mol.
Please help!
3 answers
*correct answer is 3.76*10^-2
no the correct answer is apparently 0.0376 mol...is there a way to get that?
sorry it's 0.00376 mol.
1 answer