The temperature in the calcium carbide furnace is _______________ °C ?

Related Mcqs:

Yellow phosphorus is transported under____________________?

A. Air B. Water C. Nitrogen D. Helium...

In the Solvay process, the product from the calciner is___________________?

A. Light soda ash B. Dense soda ash C. Sodium bicarbonate D. Dehydrated soda ash...

Which of the following is an ore of iron ?

A. Galena B. Chalcopyrite C. Hematite D. Bauxite...

Iron ore hematite is concentrated using ____________________?

A. Electromagnetic separation mainly B. Gravity separation C. Froth floatation D. Roasting...

High magnesia lime is added to hot sugar cane juice (during the manufacture of sugar) to__________________?

A. Flocculate the impurities B. Facilitate fast filtration C. Both A. and B. D. Neither A. nor B....