Questions

In the process of ___, the iron is protected by a coating of zinc.

Which of the following is not the properties of an ionic compound?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
Not only did they offer him (1)/ good salary but provided (2)/ him with a beautiful bungalow. (3)/ No Error (4)

If price of an article decreases from Rs. 25 to Rs. 20, quantity demanded increases from Q1 units to 1500 units. If point elasticity of demand is -1.25, find Q1?

How many versions of each trait will be there in each child as per the rules for the inheritance of traits?

Which of the following is at the second trophic level of a food chain?

Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

Which among the following cannot be included among greenhouse gases?