Question

c. Which of these is a balanced
chemical equation?
i. 2Mg + 20, 2Mgo
ii. Fe +S-FeS
iii. 2H,
02H, +202
iv. Hg +0, Hgo​

Answer 1

Answer:

2MG + 2O ----- 2MGO

Explanation:

is the correct answer

Answer 2

3 is the correct answer

☝️answer