Somebody please help me with this question from chemistry !!! I shall be very grateful to you ^-^
Home
/
Somebody please help me with this question from chemistry !!! I shall be very grateful to you ^-^
Somebody please help me with this question from chemistry !!! I shall be very grateful to you ^-^
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
6.85 m
Explanation :
20% (w/w) HCl is 20g HCl is 100g solution.
Volume of solution = 1.25/ 100
=80ml
Molarity of this solution =M 1 = 20×1000/36.5×80
=6.85M
∵the answer is 6.85m