what volume of water should be used to prepare a 0.500M solution of NaCI from 117 grams of NaCI
Answers
Answered by
1
Answer:
The molar mass of NaCl is 23+35.5=58.5 g/mol.
The mass of NaCl is 117 grams.
The number of moles of NaCl is
58.5
117
=2 moles.
Molarity of solution is the number of moles of NaCl present in 1 L of solution.
Hence, the molarity of NaCl is
1L
2mol
=2M
Answered by
0
Answer:
tctfyfrgutfgggffgu hau
Similar questions