Question

Складіть рівняння реакцій обміну ферум3оксид+нітратна кислота= хром2оксид+хлоридна кислота

Answer 1

Объяснение:

складіть рівняння реакцій обміну

ферум3оксид+нітратна кислота= ферум 3 нітрат + вода

Fe2O3 + 6HNO3 = 2Fe(NO3)3 + 3H2O

хром2оксид+хлоридна кислота= хром 2 хлорид + вода

СrO + 2HCl = CrCl2 + H2O

Answer 2

Equation for the Reaction: Ferrous Oxide + Nitric Acid = Chromium(II) Oxide + Hydrochloric Acid

The balanced equation for the reaction between ferrous oxide (FeO) and nitric acid (HNO3) to form chromium(II) oxide (CrO) and hydrochloric acid (HCl) is as follows:

FeO + 2HNO3 → CrO + 2HCl

Let's break down the equation and explain each component:

- Ferrous Oxide (FeO): Ferrous oxide is a compound composed of iron (Fe) and oxygen (O). It is also known as iron(II) oxide.

- Nitric Acid (HNO3): Nitric acid is a strong acid composed of hydrogen (H), nitrogen (N), and oxygen (O). It is commonly used in various chemical reactions.

- Chromium(II) Oxide (CrO): Chromium(II) oxide is a compound composed of chromium (Cr) and oxygen (O). It is also known as chromous oxide.

- Hydrochloric Acid (HCl): Hydrochloric acid is a strong acid composed of hydrogen (H) and chlorine (Cl). It is commonly used in various chemical reactions.

The balanced equation shows that one molecule of ferrous oxide reacts with two molecules of nitric acid to produce one molecule of chromium(II) oxide and two molecules of hydrochloric acid.

Please note that this equation is a simplified representation of the reaction and may not account for all the possible reaction products or conditions.