10 mL of liquid A was mixed with 10 mL of liquid B. The volume of the resulting solution was found to be 19.9 mL. What do you conclude? [Delhi 2018(C) Blind]

10 mL of liquid A was mixed with 10 mL of liquid B. The volume of the

1.	10 mL of liquid A was mixed with 10 mL of liquid B. The volume of the resulting solution was found to be 19.9 mL. What do you conclude? [Delhi 2018(C) Blind]
Answer» TION:that some of the LIQUID has DISSOLVED COMPLETELY