The rate of material _____________ is zero in case of a steady state system?

Related Mcqs:

Quartz is__________________?

A. Stable form of silica upto 870°C B. Converted to Tridymite on firing between 870 to 1470°C C. Transformed to Cristobalite on heating above 1470°C D. All A., B. and C....

One micron is equal to _____________ cm?

A. 10-2 B. 10-4 C. 10-6 D. 10-8...

With rise in temperature, the heat capacity of a substance___________________?

A. Increases B. Decreases C. Remains unchanged D. Either A. or B.; depends on the substance...

At higher temperature, molal heat capacities of most of the gases (at constant pressure) ____________ with increase in temperature?

A. Increases B. Decreases C. Remains unchanged D. Increases linearly...

Mass number of an atom is the sum of the numbers of_________________?

A. Neutrons and protons B. Protons and electrons C. Neutrons and electrons D. Both A. & B....