Questions

The nation-wide campaign 'Operation Smile' is related to

Hindustan Socialist Republican Association was founded by

When n is divided by 4, the remainder is 3. The remainder when 2n is divided by 4 is:

As it relates to international trade, dumping

Osteoporosis is the disease related to

Which of the following is added to iron to make iron hard and strong?

If the electronic configuration of elements A and B are 1S2, 2S2 2P6, 3S1 and 1S2, 2S2 2P6, 3S2 3P4 respectively, then the formula of the compound formed by the combination of these elements will be:

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'.

Modern medicines has scored significant victories (1)/ against both infection and trauma - (2)/ the major causes of ill health and death. (3)/ No error (4)