A. it is the best liquid
B. the height of barometer will be less
C. its vapour pressure is so low that it may be neglected
D. both B. and C.
E. it moves easily
Correct Answer: D. both B. and C. ✔
Last Updated: August 25, 2020
A. it is the best liquid
B. the height of barometer will be less
C. its vapour pressure is so low that it may be neglected
D. both B. and C.
E. it moves easily
Correct Answer: D. both B. and C. ✔
Last Updated: August 25, 2020