5th Class
Science
Natural resources
Question Bank
Natural Resources
question_answer
Three glasses P, Q and R having equal Amount of water were taken at room temperature and equal amount of salt was added to each one of them. After that, P was cooled, Q was heated and R was left undisturbed. Water in which glass will now taste most salty?
A) P
B) Q
C) R
D) All will taste the same.
Correct Answer:
B
Solution :
Solubility increases on heating hence, water in glass 'Q' will taste more salty.