Question

Which one of the following is a decomposition reaction?

O A. N2 (9) + 3H2 (9) - 2NH3 (9)
O B. 4Fe (s) + 302 (9) - 2Fe203 (s)
O C. 2LIOH (s) + CO2 (g) - Li2CO3 (s) + H20 ()
O D. K2CO3 (s) - K20 (s) + CO2 (g)

Answer 1

l

Step-by-step explanation:

Answer 2

d

Step-by-step explanation:

the answer because decomposition means breaking down or taking apart