Your answer is incorrcct. The correct answer is: na^+, CT, Ca^+2, NO_3^+ Correct

Question

Your answer is incorrcct. The correct answer is: na^+, CT, Ca^+2, NO_3^+ Correct Mark 10.00 out of 10.00 Question text Complete & Balance the following Reaction: Fe(NO_3)_3(aq) + Na_2S(aq) rightarrow ? + ? Sclcct one: a. Fe(NO_3)_3(aq) + Na_2S(aq) rightarrow FeS(s) + Na_2(NO_3h)_2(aq) b. Fe(NO_3)_3(aq) + Na_2S(aq) rightarrow FeS(s) + 2Na(NO_3) (aq) c. 2Fe(NO_3)_3(aq) + 3Na_2S(aq) rightarrow Fe_2S_3(s) + 3Na_2(NO_3)_2 (aq) d. 2Fe(NO_3)_3(aq) + 3Na_2S(aq) rightarrow Fe_2S_3(s) + 6NaNO_3 (aq) e. Fe(NO_3)_3(aq) + Na_2S(aq) rightarrow FeS_3(s) + Na_2NO_3 (aq) Feedback The correct answer is: 2Fe(NO_3)_3(aq) + 3Na_2S(aq) rightarrow Fe_2S_3(s) + 6NaNO_3 (aq)

Explanation / Answer

it is a precipitation reaction

molecular equation : 2Fe(NO3)3(aq) + 3Na2S(aq) ----> Fe2S3(s) + 6NaNO3(aq)

ionic : 2Fe+3(aq)+6NO3^-(aq) + 6Na+(aq)+ 3S-2(aq) ----> Fe2S3(s) + 6Na+(aq) + 6NO3^-(aq)

net ionic : 2Fe+3(aq) + 3S-2(aq) ----> Fe2S3(s)

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