Question

What happens when an egg is placed in con hcl sol and then to a con salt sol?

Answer 1

✔WHEN EGG SHELL (WHICH CONTAINS CALCIUM CARBONATE) REACTS WITH DIL. HCL $\large\bold\orange {CARBON\:DIOXIDE}$ IS RELEASED ALING WITH FORMATION OF CACl2.

Answer 2

WHEN EGG SHELL (IN WHICH CALCIUM CARBONATE IS PRESENT) REACTS WITH DIL HCL THEN $\large\bold\pink {CARBON\:DIOXIDE}$ IS RELEASED ALONG WITH FORMATION OF CACl2.