Questions

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:

Match the characteristics with their market structure:
(a) Firm has control over quantity of output but it must take into account reactions of competitors.
b) Firm will tend to set output so that it earns maximum profits.

In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.

20 + 16 x 6 ÷ 10 - 4 = ?

Find the odd word/letters/number pair from the given alternatives.

Which of the following films is India's official entry to Oscars 2018?

Jimmy Wales and Larry Sanger are associated with?

Scientists of which institute have found a way to induce points to give off dim light to plants by embedding luciferase enzyme?

What is the name of the spacecraft launched in 2019-20 by ISRO to study the sun?