Yes - this is photosynthesis 6 moles of CO2 + 6 moles of H2O + UV energy gives 1 mole of C6H12O6 + 6 moles of O2
6 CO2 + 6 H2O + UV energy = C6H12O6 + 6 O2
the ratio is 1:1
18
2h2+o2=2h2o
The chemical symbol (not equation) of hydrogen is H; the diatomic molecule is H2.
The chemical equation for hydrogen to water vapor is not possible as stated. In order for hydrogen to form water in any physical state, it must combine with oxygen. The following are the word equation and the chemical equation for hydrogen and oxygen combining to form water. Hydrogen gas plus oxygen gas produces water. 2H2 + O2 --> 2H2O
A chemical reaction.
The chemical equation Mg + H2S -> MgS + H2.
2 molecules of hydrogen bond with 2 molecules of oxygen which yields 4 molecules of hydrogen and 2 molecules of oxygen
H2 is a hydrogen molecule made of two hydrogen atoms bonded together. The preceding two refers to the number of moles of H2 molecules in the chemical equation.
2h2+o2=2h2o
The chemical formula (not equation) of sodium hydrogen sulfite is NaHSO3.
H2 is a hydrogen molecule made of two hydrogen atoms bonded together. The preceding two refers to the number of moles of H2 molecules in the chemical equation.
The hydrogen sulfide is H2S.
The chemical symbol (not equation) of hydrogen is H; the diatomic molecule is H2.
Hydrogen + Oxygen ----> Water (or Dihydrogen monoxide)2 H2 + O2 ----> 2 H2O
The chemical equation for hydrogen to water vapor is not possible as stated. In order for hydrogen to form water in any physical state, it must combine with oxygen. The following are the word equation and the chemical equation for hydrogen and oxygen combining to form water. Hydrogen gas plus oxygen gas produces water. 2H2 + O2 --> 2H2O
A chemical reaction.
H2O <=> H+ + OH- Note: The symbol <=> is intended to represent a backward and forward equilibrium.
A chemical equation, like all equations, contains an equals sign ( = ). It shows a chemical reaction, where something turns into something else. You probably mean the chemical symbol that would represent hydrogen. The symbol for an atom of hydrogen is H. In hydrogen gas the atoms usually pair up into hydrogen molecules for which the symbol is H2. If the gas is very hot the molecules dis-associate, so then the symbol will be just H, or sometimes (H) to make it clear that monatomic hydrogen is referred to. If you want an equation : H2 + heat = 2 (H)