Question

25.
Heated
Limestone
X +
CO2
Step 1
+HO
Step 2
Slaked lime
Identify the correct option from the given table which represents the type of reactions
occurring in step 1 and step 2.
endothermic
exothermic
A
Х
B
Х
С
Х
Х
D​

Answer 1

Answer:

can't understand the question properly please re type