When solid fe metal is put into an aqueous solution of sn(no3)2, solid sn metal and a solution of fe(no3)2 result. write the net ionic equation for the reaction. (use the solubility rules provided in the owl preparation page to determine the solubility of compounds.)

Fe(s) + Sn²⁺(aq) ⇒ Sn(s) + Fe²⁺(aq)

Explanation:

When solid Fe metal is put into an aqueous solution of Sn(NO₃)₂, solid Sn metal and a solution of Fe(NO₃)₂ result. The resulting molecular equation is:

Fe(s) + Sn(NO₃)₂(aq) ⇒ Sn(s) + Fe(NO₃)₂

The full ionic equation includes all the ions and the species that do not dissociate in water.

Fe(s) + Sn²⁺(aq) + 2 NO₃⁻(aq) ⇒ Sn(s) + Fe²⁺(aq) + 2 NO₃⁻(aq)

The net ionic equation includes only the ions that participate in the reaction (not spectator ions) and species that do not dissociate in water.

Fe(s) + Sn²⁺(aq) ⇒ Sn(s) + Fe²⁺(aq)

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )