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What is a balance chemical equation for Silver (Ag) tarnishes when it reacts with hydrogen sulfide (H2S) molecules in the air?
Wiki User
∙ 6y ago
Ag2O
----Actually, silver oxides exists as silver peroxide (AgO) or silver oxide (Ag2O)
Wiki User
∙ 14y ago
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What is the equation for the chemical change that produces water from two hydrogen molecules and one oxygen molecule?
2h2+o2=2h2o
What is the chemical equation of hydrgen?
The chemical symbol (not equation) of hydrogen is H; the diatomic molecule is H2.
Chemical equation for hydrogen to water vapor?
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
What is the splitting of water molecules into hydrogen and oxygen molecules an example of?
A chemical reaction.
What shows a chemical reaction in which magnesium and hydrogen sulfide are the reactants and magnesium sulfide and hydrogen are the products?
The chemical equation Mg + H2S -> MgS + H2.
How can you describe in words the chemical reaction represented by the equation?
2 molecules of hydrogen bond with 2 molecules of oxygen which yields 4 molecules of hydrogen and 2 molecules of oxygen
Is Ag tarnishes physical property or chemical property?
It is a chemical process - a reaction with hydrogen sulfide.
What 2H2 means in chemical equation?
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.
What is the equation for the chemical change that produces water from two hydrogen molecules and one oxygen molecule?
2h2+o2=2h2o
How do you write the chemical equation of sodium hydrogen sulfite?
The chemical formula (not equation) of sodium hydrogen sulfite is NaHSO3.
What does the chemical symbol 2H mean?
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.
What chemical equation of sulphur and hydrogen?
The hydrogen sulfide is H2S.
What is the chemical equation of hydrgen?
The chemical symbol (not equation) of hydrogen is H; the diatomic molecule is H2.
Chemical equation of the burning of hydrogen?
Hydrogen + Oxygen ----> Water (or Dihydrogen monoxide)2 H2 + O2 ----> 2 H2O
Chemical equation for hydrogen to water vapor?
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
What is the splitting of water molecules into hydrogen and oxygen molecules an example of?
A chemical reaction.
What is the balanced equation for the dissolution of solid sodium hydrogen carbonate?
No equation, it is not a chemical reaction.
