JEE Main Chemistry question

Chemistry Some Basic Concepts of Chemistry JEE Main

Match the species in Column-I with the corresponding quantities in Column-II:

| Column-I | Column-II | |---|---| | (A) of | (p) of proton | | (B) of | (q) at STP | | (C) of | (r) molecules | | (D) of | (s) |

(A)A – q, s; B – q; C – p, r; D – rCorrect
(B)A – p, q; B – s; C – q, r; D – p
(C)A – r, s; B – p; C – q; D – s
(D)A – q; B – r, s; C – p; D – q

Answer: (A)

Solution

- (A) of () occupies at STP (q) and has a mass of (s). - (B) of is , which occupies

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-130659