Question

FeCl3-->Fe(NO3)3-->Fe(OH)3

Answer 1

1) HNO3 2) NaOH ииииии

Answer 2

Reaction: FeCl3 -> Fe(NO3)3 -> Fe(OH)3

The given reaction involves the conversion of FeCl3 to Fe(NO3)3 and then to Fe(OH)3. Let's break down the reaction step by step:

1. FeCl3 to Fe(NO3)3: - The reaction between FeCl3 (iron(III) chloride) and NaNO3 (sodium nitrate) can produce Fe(NO3)3 (iron(III) nitrate) and NaCl (sodium chloride). - The balanced equation for this reaction is: FeCl3 + 3NaNO3 -> Fe(NO3)3 + 3NaCl [[1]](https://inmt.urfu.ru/fileadmin/user_upload/site_15053/zaochno/Departament_metallurgii_osn_stranica/KHimija/KHimija._Uchebnoe_posobie..pdf).

2. Fe(NO3)3 to Fe(OH)3: - The reaction between Fe(NO3)3 and NaOH (sodium hydroxide) can produce Fe(OH)3 (iron(III) hydroxide) and NaNO3. - The balanced equation for this reaction is: Fe(NO3)3 + 3NaOH -> Fe(OH)3 + 3NaNO3 [[1]](https://inmt.urfu.ru/fileadmin/user_upload/site_15053/zaochno/Departament_metallurgii_osn_stranica/KHimija/KHimija._Uchebnoe_posobie..pdf) [[2]](https://elar.urfu.ru/bitstream/10995/34779/1/978-5-321-02439-3.pdf).

Therefore, the overall reaction can be represented as: FeCl3 + 3NaNO3 + 3NaOH -> Fe(OH)3 + 3NaCl + 3NaNO3.

Please note that the reaction conditions (temperature, pressure, etc.) are not specified, so it's assumed to occur under standard conditions.

I hope this explanation helps! Let me know if you have any further questions.