Hydrogen
Yes, usually in acid/base reactions, hydrogen splits from the acid and will leave an electron to form a proton. It is called a proton because without any electrons, that's all it is: a proton with a charge of +1.
Yes, acids can react with certain metals to produce hydrogen gas. The acid will donate protons to the metal, causing it to lose electrons and form metal ions. The liberated electrons then reduce hydrogen ions in the acid to produce hydrogen gas.
Hydrocyanic acid
Hydrogen peroxide is a weak acid.
Hydrogen peroxide is a weak acid.
Yes, usually in acid/base reactions, hydrogen splits from the acid and will leave an electron to form a proton. It is called a proton because without any electrons, that's all it is: a proton with a charge of +1.
Yes, acids can react with certain metals to produce hydrogen gas. The acid will donate protons to the metal, causing it to lose electrons and form metal ions. The liberated electrons then reduce hydrogen ions in the acid to produce hydrogen gas.
The molecule of nitric acid lose a hydrogen atom, not only a proton.
Zinc is above hydrogen in the reactivity series while copper is below. Since zinc has a higher tendency to lose electrons than hydrogen it then displaces hydrogen ions from solution.
From the acid (or the water with which the acid is diluted).
Hydrocyanic acid
Hydrogen peroxide is a weak acid.
Hydrogen peroxide is a weak acid.
As with most other metals when iron reacts with an acid the hydrogen in an acid basically steals electrons from the iron, forming hydrogen gas. The iron, now in the form of ions, becomes part of the corresponding iron salt.
Hydrogen does not react with water. In an acid, hydrogen can react to form hydrogen gas and a salt.
When magnesium reacts with dilute hydrochloric acid, it produces magnesium chloride and hydrogen gas. The magnesium atoms lose electrons to form magnesium ions, while hydrogen ions from the acid gain electrons to form hydrogen gas.
A weak acid is an acid where only a proportion of the hydrogen has dissociated to form hydrogen ions.