Question

Q.8 What happens when nitric acid is added to egg shell?​

Answer 1

Answer:

HEy❣️⚡

The eggshell is composed of calcium carbonate. When nitric acid is added to eggshell which results in the formation of calcium nitrate and carbon-di-oxide gas. Eggshell + Nitric Acid → Calcium Nitrate + Carbon dioxide + Water.

Answer 2

⠀ ⠀⠀⠀⠀$\huge\underline\mathfrak\blue{♡ AnSwer ♡}$

⠀ ⠀⠀⠀⠀тнє єggsнєłł ıs cσмρσsє∂ σƒ cαłcıυм cαявσηαтє. ωнєη ηıтяıc αcı∂ ıs α∂∂є∂ тσ єggsнєłł ωнıcн яєsυłтs ıη тнє ƒσямαтıση σƒ cαłcıυм ηıтяαтє αη∂ cαявση-∂ı-σxı∂є gαs. єggsнєłł + ηıтяıc αcı∂ → cαłcıυм ηıтяαтє + cαявση ∂ıσxı∂є + ωαтєя.