whatis the word equation of Iron oxide when metal oxide is added and what gas is produced in the reaction
When iron metal reacts with sodium hydroxide, iron hydroxide and hydrogen gas are produced. The balanced equation for the reaction is: 2 Fe + 6 NaOH -> 2 Fe(OH)3 + 3 H2
The gas produced when sodium metal is added to cold water is hydrogen gas.
The reaction between calcium metal and chlorine gas will produce calcium chloride as the product. This is represented by the chemical equation: Ca + Cl2 -> CaCl2.
When calcium metal is added to a solution of copper sulfate, a single displacement reaction occurs. The more reactive calcium displaces the less reactive copper from the copper sulfate solution. This results in the formation of calcium sulfate and elemental copper. The balanced chemical equation for this reaction is: Ca + CuSO4 -> CaSO4 + Cu.
When a metal reacts with an acid, hydrogen gas is usually produced along with an aqueous metal salt. The metal displaces hydrogen from the acid to form the metal salt, while hydrogen gas is released as a byproduct of the reaction.
The word equation for the formation of hydrogen gas is "Hydrogen gas is produced by the reaction of a metal with an acid."
When magnesium metal is added to hydrochloric acid, a chemical reaction occurs in which hydrogen gas is produced and magnesium chloride is formed. The reaction is represented by the equation: Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g). This reaction is exothermic, meaning it releases heat.
The chemical equation for the reaction that occurs when zinc metal is added to a solution of copper II chloride is: Zn + CuCl2 -> Cu + ZnCl2.
When sodium metal is added to hydrochloric acid, hydrogen gas is produced. However, this reaction can be vigorous and produce a lot of heat, potentially leading to an explosion if not controlled properly.
The word equation for the reaction between acid and metal carbonate is acid + metal carbonate → salt + water + carbon dioxide.
The chemical equation for the reaction of metal sodium with oxygen in air is 4Na + O2 -> 2Na2O.
An acid reacts with a metal to produce hydrogen gas and a salt. The general equation for this reaction is: Acid + Metal → Salt + Hydrogen gas. The specific reaction will depend on the type of acid and metal involved.
The general word equation for the reaction between acids and metal oxides is: acid + metal oxide -> salt + water. The specific salt formed depends on the acid and metal oxide involved in the reaction.
Oxidation
When iron metal reacts with sodium hydroxide, iron hydroxide and hydrogen gas are produced. The balanced equation for the reaction is: 2 Fe + 6 NaOH -> 2 Fe(OH)3 + 3 H2
When silver metal is added to dilute sulphuric acid solution, a redox reaction takes place. The silver metal reacts with the sulfuric acid to produce silver sulfate and hydrogen gas. The reaction can be represented by the following equation: 2Ag(s) + H2SO4(aq) -> Ag2SO4(aq) + H2(g)
The gas produced when sodium metal is added to cold water is hydrogen gas.