Question

What happen when calcium is treated with water
i) It does not react with water
ii) it reacts violently with water
iii) it reacts less violently with water
iv) bubble of hydrogen gas formed stick to the surface of ccalcium
A) i&ii
B) ii& iii
C) i&ii
D) iii &iv​

Answer 1

Answer:

D is the answer...

Mark me brainliest

Answer 2

$\mathfrak\blue{༻answer༺}$

$\huge\fcolorbox{blue}{pink}{༻D.iii and iv༺}$

$\fcolorbox{red}{yellow}{༻mark \: as \: brainliest༺}$