Ag2S3 + H2-------> Ag + H2S ( Write Out) Ag2S3 + 3H2-------> 2Ag + 3H2S ( Balanced) Reaction= single replacment
The balanced chemical equation for the reaction of hydrogen with fluorine to produce hydrogen fluoride is: 2H2 + F2 → 4HF
The balanced equation for the reaction between hydrogen gas (H2) and oxygen gas (O2) to produce water (H2O) is: 2H2 + O2 -> 2H2O
The balanced equation for hydrogen gas reacting with chlorine gas to produce hydrogen chloride gas is: H2(g) + Cl2(g) → 2HCl(g)
Sodium reacts with water to form sodium hydroxide and hydrogen. The balanced equation is 2Na + 2H2O --> 2NaOH + H2.
The balanced equation for hydrogen gas reacting with oxygen gas to produce water is: 2H2(g) + O2(g) → 2H2O(l)
The balanced chemical equation for the reaction of hydrogen with fluorine to produce hydrogen fluoride is: 2H2 + F2 → 4HF
The balanced equation for the production of hydrogen chloride from hydrogen and chlorine is: H2 + Cl2 -> 2HCl. This equation shows that one molecule of hydrogen reacts with one molecule of chlorine to produce two molecules of hydrogen chloride.
The balanced equation for the reaction between hydrogen gas (H2) and oxygen gas (O2) to produce water (H2O) is: 2H2 + O2 -> 2H2O
The balanced equation for hydrogen gas reacting with chlorine gas to produce hydrogen chloride gas is: H2(g) + Cl2(g) → 2HCl(g)
3h2 + n2 = 2nh3
Sodium reacts with water to form sodium hydroxide and hydrogen. The balanced equation is 2Na + 2H2O --> 2NaOH + H2.
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.
The balanced equation for hydrogen gas reacting with oxygen gas to produce water is: 2H2(g) + O2(g) → 2H2O(l)
N2 + 3H2 -> 2NH3 The stoichiometric equation (or balanced equation) for the formation of ammonia from this we can read off the mole ratio between hydrogen and ammonia; 3M H2 needed to produce 2M NH3 times each by 9 (so the ratio remains the same and 18M NH3 is formed) 27M H2 needed to produce 18M NH3
When hydrochloric acid reacts with calcium, it forms calcium chloride and hydrogen gas. The balanced chemical equation for this reaction is 2HCl + Ca -> CaCl2 + H2.
H2 + F2 -> 2HFhydrogen + fluorine -> hydrogen fluorideOne molecule of hydrogen reacts with one molecule of fluorine to produce two molecules of HF.
Your equation is properly balanced so for every mole of hydrogen produced it takes 2moles of sodium; therefore to produce 4.0 mol of hydrogen it would take at least 8.0 mol of sodium if the reaction were 100 % efficient.