Questions

In each of the following questions, a question is followed by information given in three statements. You have to decide the information given in which of the statements
is necessary and sufficient to answer the questions:

A, B, C, D and E are sitting in a circle. Are all of them facing the centre?

I. A is sitting second to the right of D; C is facing the centre and is not an immediate neighbour of D.
II. B, who is sitting between C and D, is second to the right of E, who is not an immediate neighbour of C. B and A are facing each other.
III. D is sitting on the immediate left of B, who is not sitting on the immediate left of A. E is on the immediate right of D.

What charge is present on a neutron?

All isotopes of the same element have ____________

Alkali metals are assigned which group in the Modern Periodic Table?

Which among the following cannot be included among greenhouse gases?

In the following question, select the number which can be placed at the sign of ? from the given alternatives.

Hindustan Socialist Republican Association was founded by

Who was appointed as the head of the Jury of the International Film Festival of India in November 2015?