Ca(NO3)2 + Na2CO3 ==> CaCO3 + 2NaNO3
The above is the full balanced molecular equation. Convert to the balanced full ionic equation next like this.
Ca^2+ + 2NO3^- + 2Na^+ + [CO3]^2- ==> CaCO3 + 2Na^+ + 2NO3^-
Next you cancel those ions that occur on BOTH sides of the equation. I see 2NO3^- on both sides. Cancel those. What's left is the net ionic equation.
Ca(NO 3 ) 2 + Na 2 CO 3 �� CaCO 3 + 2NaNO 3
net ionic equation?
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