Chemistry, asked by subhankarsen98, 1 year ago

2. Which of the following is a displacement reaction?
(a) H2 + Br2 ----》2HBr
(b) CaCO3 ----》 CaO + CO2
(c) 2K + 2H20 ----》 2KOH + H2
(d) MgO + H2O ----》Mg(OH)2​


subhankarsen98: please one answer

Answers

Answered by hassankhan1
2

The Answer is (c)

I hope you like this answer make me brilliant.


subhankarsen98: only one answer
hassankhan1: ok
hassankhan1: c is the answer
hassankhan1: If you like this ans make me brilliant
Answered by Anonymous
1

2. Which of the following is a displacement reaction?

(a) H2 + Br2 ----》2HBr

(b) CaCO3 ----》 CaO + CO2

(c) 2K + 2H20 ----》 2KOH + H2✔

(d) MgO + H2O ----》Mg(OH)2

Similar questions