Which of the following is an undesirable property of a manometric liqu

1.	Which of the following is an undesirable property of a manometric liquid?
A.	on-sticky & non-corrosive nature
B.	igh vapour pressure
C.	ow viscosity & surface tension
D.	ow co-efficient of thermal expansion
Answer» C. ow viscosity & surface tension

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Which of the following is an undesirable property of a manometric liquid?

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