Question

what is the elements of Lime water​

Answer 1

Answer:

[Ca(OH)²] is the element of lime water

Answer 2

Answer:

Lime water is a compound,

whose chemical/IUPAC name is Calcium Hydroxide $[Ca(OH)_2]$

So.. as u can see clearly it has following elements:

Calcium (Ca)

Oxygen (O)

Hydrogen (H)