Questions

In the following gases, which is not a colorless or odourless gas?

The most active ingredient in bleaching powder is

In the Modern Periodic Table elements present in the same period will have the same

The global Multidimensional Poverty Index (MPI) is an international measure of acute poverty covering over 100 developing countries. Global Multidimensional Poverty Index given by-? 

The number of permanent members of the U.N. Security Council is

Two circles of radii 17 cm and 8 cm are concentric. The length of a chord of greater circle which touches the smaller circle is

Two circles of same radius intersect each other at P and Q. If the length of the common chord is 30 cm and distance between the centres of the two circlesis 40 cm, then what is the radius (in cm) of the circles?

Who is the author of the book “A Life Less Ordinary : A Memoir”?