Iron metal reacts with oxygen gas to form rust, iron (iii) oxide. which of the following correctly shows the balanced equation for this reaction?

The balanced chemical reaction between iron and oxygen gas is given by :

Explanation:

Iron metal reacts with oxygen gas to form rust, iron (III) oxide.

The balanced chemical reaction between iron and oxygen gas is given by :

According to reaction, 4 moles of iron metal reacts with 3 moles of oxygen gas to give 2 moles of iron(III) oxide that is rust.

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.