Balance the following equations by inserting the proper coefficients. agno3+cacl2ca(no3)+agcl

2AgNO₃ + CaCl₂ ⟶ 2AgCl + Ca(NO₃)₂

Explanation:

Put a 1 in front of the most complicated-looking formula [Ca(NO₃)₂)]:

AgNO₃ + CaCl₂ ⟶ AgCl + 1Ca(NO₃)₂

Balance Ca:

Put a 1 in front of CaCl₂.

AgNO₃ + 1CaCl₂ ⟶ AgCl + 1Ca(NO₃)₂

Balance N:

Put a 2 in front of AgNO₃.

2AgNO₃ + 1CaCl₂ ⟶ AgCl + 1Ca(NO₃)₂

Balance O.

Done.

Balance Ag.

Put a 2 in front of AgCl.

2AgNO₃ + 1CaCl₂ ⟶ 2AgCl + 1Ca(NO₃)₂

Every formula now has a coefficient. The equation should be balanced.

———————————————

Check:

Atom On the left  On the right

  Ag              2                     2

  N                2                     2

  O                6                     6

  Ca              1                      1

  Cl               2                     2

The balanced equation is

2AgNO₃ + CaCl₂ ⟶ 2AgCl + Ca(NO₃)₂

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explanation:

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