Question

enter the chemical formula for iron(iii) carbonate. express your answer as a chemical formula. a chemical reaction does not occur for this question. you have already submitted this answer. enter a new answer. no credit lost. try again. submit previous answers request answer

Explanation:

Step1: Identify ion charges

Iron(III) has a charge of $Fe^{3 + }$, carbonate ion is $CO_{3}^{2 - }$.

Step2: Balance charges

To balance the charges, we need 2 iron(III) ions and 3 carbonate ions.

Answer:

$Fe_{2}(CO_{3})_{3}$