Chemistry, asked by sunilkumar391, 5 months ago

4. Balance the following equations:
a. N2+02 - NO
c. Fe + 02 - Fe2O3
e. Mg + O2 -> Mgo
b. Zn + HCl → ZnCl2 + H2
d. Ca + H20 - Ca(OH)2 + H2

Answers

Answered by Anonymous

3

Explanation:

a. N2 + O2 -------> 2NO

b. Zn + 2HCl -------> ZnCl2 + H2

c. 2Fe + O2 -------> Fe2O3

d. Ca + 2H2O -------> Ca(OH)2 + H2

e. 2Mg + O2 -------> 2MgO

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