Glycerine is a by-product of the ________________ industry ?

Related Mcqs:

Concentration of NaOH solution produced by diaphragm electrolytic cell is about _______________ percent?

A. 10 B. 25 C. 50 D. 98...

Enzymes are_________________?

A. Proteins with high molecular weight (around 10,000) B. Derived from living organisms C. Catalyst for temperature sensitive reactions D. All A, B. and C....

In sulphate pulp manufacture, the pressure and temperature in the digestor is____________________?

A. 10 atm., 800 °C B. 10 atm., 170-180°C C. 1 atm., 170 – 180°C D. 1 atm., 800°C...

Mercury cells for caustic soda manufacture, compared to diaphragm cells___________________?

A. Require lower initial investment B. Require more power C. Produce lower concentration NaOH D. None of these...

Refractory bricks burnt at very high temperature have got______________?

A. Greater resistance to corrosion by slags B. Less resistance to corrosion by slags C. High spalling tendency D. None of these...