Questions

In a combination reaction there can be ______.

I. two or more than two reactants

II. two or more than two products

III. only one product

One nanometer is

Japan invaded Manchuria in 1931 because

Which of the statements given below are correct?

A) In 2017 Pro Kabaddi League, Sandeep Narwal played for Bengaluru Bulls.

B) In 2017, Dani Pedrosa raced in MotoGP for Honda.

C) In 2017, Glenn Maxwell captained the IPL team Kolkata Knight Riders.

Washing soda is used ______.

I. for removing permanent hardness of water

II. for disinfecting drinking water

III. as a cleaning agent for domestic purpose

Select the missing term based on the given related pair.

What will come in place of the question mark (?) in the following number series?

17, 98, 26, 89, 35, ?

The law of diminishing returns indicates that