Question
What order do the majority of stored food grain insect
pests belong to?Solution
Explanation: The majority of stored food grain insect pests belong to the order Coleoptera.
The Bhopal tragedy was caused by the gas
The gas that usually causes explosions in coal mines is
Natural rubber is the polymer of:
Alcoholic (OH) group can be identified by
Which of the inert gases can form compounds?
The function of skimming tank in sewage treatment is to removeÂ
The chief source of naphthalene isÂ
The total energy of revolving electron in an atomÂ
Water gas is the mixture ofÂ
When a spoon is to be electroplated with nickel the spoon is