Question
You have 5 L of a 9 M stock solution. You need to make 750 mL of a 3M solution. What volume of the stock needs to be added to the new solution?
Responses
2250 mL
2250 mL
250 mL
250 mL
50 mL
50 mL
450 mL
Responses
2250 mL
2250 mL
250 mL
250 mL
50 mL
50 mL
450 mL
Answers
GPT 3.5
450 mL