pH value of H2SO4 (5% concentration) is__________________?

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....

Avogadro’s number is equal to__________________?

A. 6.023 × 1023 molecules/kg.mole B. 6.023 × 1023 molecules/gm.mole C. 6.023 × 1016 molecules/kg.mole D. 6.023 × 1026 molecules/gm.mole...

In osmosis through a semi-permeable membrane, diffusion of the___________________?

A. Solvent is from low concentration to high concentration region B. Solvent is from high concentration to low concentration region C. Solute takes place D. None of these...

Which of the following is not a unit of kinematic viscosity ?

A. Poise B. Stoke C. cm2/second D. None of these...

1 torr is equal to ______________ mm Hg column?

A. 1 B. 0.1 C. 10 D. 1000...