Question

Balance the following chemical equations: a)           Hg (NO3)2 + KI → HgI2 + KNO3 b)           C3H8 + O2 → CO2 + H2O c)           KClO3 → KCl + O2 d)           Ca (OH)2 + HNO3  → H2O + Ca (NO3)2 e)           C6H12O6  → C2H5OH + CO2​

Answer 1

Answer:

(a) 2HNO

3

+Ca(OH)

2

→Ca(NO

3

)

2

+2H

2

O

(b) 2NaOH+H

2

SO

4

→Na

2

SO

4

+2H

2

O

(c) NaCl+AgNO

3

→AgCl+NaNO

3

(d) BaCl

2

+H

2

SO

4

→BaSO

4

+2HCl