A highly viscous liquid was heated from 10^(@)C to 14^(@)C. The per cent decrease in viscosity will be about

A highly viscous liquid was heated from 10^(@)C to 14^(@)C. The per ce

1.	A highly viscous liquid was heated from 10^(@)C to 14^(@)C. The per cent decrease in viscosity will be about
Answer» SOLUTION :For every degree RISE of TEMPERATURE, viscosity decreases by about 2%. HENCE for `4^(@)c` rise of temperature viscosity will decrease by about 8%.