PracBeeLogin

Jee Main

Some Basic Concepts Of Chemistry

JEE Main 2026 (Online) 28th January Evening Shift

MCQ+4 / -12026

For the given reaction;

CaCO3 + 2HCl → CaCl2 + H2O + CO2

If 90 g CaCO3 is added to 300 mL of HCl which contains 38.55% HCl by mass and has density 1.13 g mL−1, then which of the following option is correct?

Given molar mass of H, Cl, Ca and O are 1, 35.5, 40 and 16 g mol−1 respectively.

Continue this paper

Similar Some Basic Concepts Of Chemistry PYQs

More practice from this question