If it is adulterated a black colour will be formed :D
The word equation for the reaction of calcium and hydrochloric acid is: calcium + hydrochloric acid → calcium chloride + hydrogen.
Solid Zinc reacting with Hydrochloric Acid is a single replacement Oxidation/Reduction reaction.
it turns red colour
The reaction between zinc and hydrochloric acid is called a single replacement reaction. In this reaction, zinc displaces hydrogen from hydrochloric acid to form zinc chloride and hydrogen gas.
Turmeric (curcumine) remain yellow in acidic solutions.
Yes, the reaction between sodium bromide and hydrochloric acid does occur. The reaction produces hydrobromic acid and sodium chloride.
Hydrochloric acid can react with iron in the absence of air to produce iron chloride and hydrogen gas. The reaction between hydrochloric acid and iron is a chemical reaction that does not require oxygen from the air.
Carbonic acid gives an acid salt but hydrochloric acid does not
The word equation for the reaction of dilute hydrochloric acid and limestone is: hydrochloric acid + calcium carbonate (limestone) -> calcium chloride + carbon dioxide + water.
The reaction between ammonia and hydrochloric acid is a neutralization reaction, resulting in the formation of ammonium chloride. This reaction involves the transfer of a proton from the acid to the base to form water and a salt.
Hydrochloric acid is commonly used to produce sodium chloride through the reaction of hydrochloric acid with sodium hydroxide.
The balanced equation for the reaction of sulfur (S) and hydrochloric acid (HCl) is: S + 2HCl -> H2S + Cl2. In this reaction, sulfur reacts with hydrochloric acid to produce hydrogen sulfide gas and elemental chlorine.