Question

18. Which substance on
treatment with dilute
sulphuric acid will Produce
CO2 with effervescence?




Full Marks : 2
a) lime
b) table salt
c)marble
d)Epsom salt
TAL​

Answer 1

c is the correct answer

Answer 2

Full Marks : 2

a) lime

b) table salt

c)marble

d)Epsom salt

TAL

Explanation:

marble