Question

1 L of 0.25 M of solution of NaCl

Answer 1

question?

Answer 2

Yes

Answer 3

what are you asking for?

Answer 4

Explain how to make 1 L of 0.25 M solution of NaCl

Answer 5

mole of NaCl / volume of solution of NaCl = Molarity of solution of NaCl
mole of NaCl / 1L = 0.25M
mole of NaCl = 0.25 mole
mass of NaCl = molar mass of NaCl * mole of NaCl
mass of NaCl = 58.5 g/mol * 0.25 mole
mass of NaCl = 14.6 g
what you have to do is to mix 14.6 g of NaCl with approximately 1L of water..

Answer 6

Thank you so much!!!