Question

Which of the following is an unbalanced equation?

  a) 2KClO3 → 2KCl+3O2
b) Mg+2AgNO3 → Mg (NO3)2+2Ag
c) 2H2+O2 → 2H2O
d) Fe+302 → 2Fe2O3​

Answer 1

Answer:

Fe+302 → 2Fe2O3

this is unbalanced

Explanation:

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Answer 2

Answer:

Question :-

• Which of the following is an unbalanced equation?

a) 2KClO3 → 2KCl+3O2

b) Mg+2AgNO3 → Mg (NO3)2+2Ag

c) 2H2+O2 → 2H2O

d) Fe+302 → 2Fe2O3

Answer :-

• b) Mg+2AgNO3 → Mg (NO3)2+2Ag

b) Mg+2AgNO3 → Mg (NO3)2+2Ag is an unbalanced equation.

Explanation:

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