Home / Science MCQs / Question
R
Q. Preparation of 'Dalda or Vanaspati' ghee from vegetable oil utilizes the following process:
No solution found for this question.
Add Solution and get +2 points.
You must be Logged in to update hint/solution
Q. A gas that cannot be collected over water is
Q. Of all the gases present in the air, which one of the following is the highest in percentage?
Q. Which of the following is not a greenhouse gas ?
Q. Which of the following one of the following gases has the highest calorific value -
Q. Oxygen which is vital for life is a product of photosynthesis & comes from
Q. Gypsum is added to cement clinker to
Discusssion
Login to discuss.