Question

QUESTION 2 Balance the following equations
[5
a) Copper +sulphuric acid copper sulphate+water+sulphur dioxide
b) Potassium nitrate-potassium nitrite + oxygen
c) Barium chloride + sulphuric acid barium sulphate+ hydrochloric acid
d) Zinc sulphide + oxygen zinc oxide+sulphur dioxide
e) Carbon + oxygen carbon monoxide



balance correctly plzz​

Answer 1

Answer:

A). ^^^^^. Swipe ←←←←

and C) + E)

B)2KNO3 → 2KNO2 + O2

D)ZnS+O →→ 2ZnO+SO 2

(1 image : ans. of A)

(2 image : ans. of C)

(3image : ans. of E)

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