If pH value of a solution is 8, then its pOH value will be ____________________?

Related Mcqs:

Pick out the correct conversion?

A. 1 BTU =453.6 calories B. 1 BTU = 252 calories C. 1 calorie = 252 BTU D. 1 calorie = 453.6 BTU...

Variation of vapor pressure with temperature can be calculated using Clausius-Clapeyron equation, which assumes that the________________?

A. Vapor follows the ideal gas law B. Molal latent heat of vaporisation is constant within the limited temperature range C. Volume in the liquid state is negligible compared with that in the vapor state D. All A., B. & C....

1 gm mole of methane (CH4) contains_________________?

A. 6.02 × 1023 atoms of hydrogen B. 4 gm atoms of hydrogen C. 3.01 × 1023 molecules of methane D. 3 gms of carbon...

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

A. Varies linearly B. Increases C. Decreases D. Does not vary...

“The equilibrium value of the mole fraction of the gas dissolved in a liquid is directly proportional to the partial pressure of that gas above the liquid surface”. This statement pertaining to the solubility of gases in liquid is the ______________ law?

A. Raoult’s B. Henry’s C. Amagat’s D. None of these...