USE OF WH WORDS + EVER IN DAILY LIFE

Voices - WH Words|Summary

Voices - WH Words|Summary

Voices - WH Words|Summary

Is the temperature of air in the closed glass vessel/bottle the same as the temperature taken in open air? (i) What do you think is the reason for this? (ii) Do we ever come across this phenomenon in daily life?

A basic salt that is used in daily life is

The carbon compound is used in daily life is ………….. .

Write the uses of plane mirror in our daily life.