answersLogoWhite

0

Hydrogen is naturally H2 so when you combine two H2 molecules, you will get 2H2. It won't be H4 as it will only exist in pairs, not fours.

If you are combining H + H, you will get H2

So either: H+H → H2

Or H2 + H2 → 2H2

User Avatar

Wiki User

11y ago

What else can I help you with?

Related Questions

What is the correct equation hydrogen plus iodine?

HI


What is the word equation for hydrogen chloride plus sodium hydroxide?

The word equation for hydrogen chloride plus sodium hydroxide is hydrochloric acid plus sodium chloride.


H2 plus O2 causes what equation?

hydrogen peroxide


What is the symbol equation for magnesium plus sulphuric acid magnesium sulphate plus hydrogen?

This equation is:Mg + H2SO4 = MgSO4 + H2


What is a balanced equation for hydrogen plus chlorine equals hydrogen chloride?

The balanced chemical equation for hydrogen reacting with chlorine to form hydrogen chloride is: H2 + Cl2 → 2HCl.


How do you write a balanced equation for carbon plus water yields carbon monoxide plus hydrogen?

The balanced equation for carbon plus water yielding carbon monoxide plus hydrogen is: C + H2O → CO + H2. This equation represents the reaction where carbon reacts with water to produce carbon monoxide and hydrogen gas. The equation is balanced with 1 carbon atom on each side and 2 hydrogen atoms on each side.


What is the balance equation for hydrogen gas plus nitrogen gas?

H2o+no2


What is the balanced equation for hydrogen plus chlorine equals hydrogen chloride?

Note, hydrogen chloride is usually known as hydrochloric acid. The equation is extremely simple. H2 + Cl2 = 2HCl.


What is the atom economy for hydrogen in the following equation zinc plus hydrolic acid eqals zinc chloride plus hydrogen?

ITs a massive dildo or phone 118


What is the word equation silver plus water?

The word equation for silver reacting with water is "silver + water → silver oxide + hydrogen gas."


What is bromine plus hydrogen?

When bromine reacts with hydrogen, it forms hydrogen bromide. The balanced chemical equation for this reaction is Br2 + H2 → 2HBr.


What is the equation for sodium hydroxide plus hydrogen chloride?

HCl + NaOH = NaCl + H2O