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Why carbonic acid gives acid salt but hydrochloric acid does not?
Hydrochloric acid (HCl) is a strong acid, and when reacted with a strong base will give a neutral salt. When reacted with a weak base it will give an acid salt. Example, HCl + NH3 => NH4Cl.Carbonic acid (H2CO3) is a weak acid and is actually CO2 + H2O. When reacted with a strong base, it will give an alkaline salt and when reacted with a weak base will give a solution the pH of which will depend on the Kb and Ka of the reactants.
Does zinc react to a weak acid?
Yes, it reacts with zinc to give out hydrogen.
What happens if an acid reacts with a metal?
When an acid reacts with a metal, hydrogen gas is usually produced along with the formation of a salt. The general reaction is: metal + acid → salt + hydrogen gas. The reactivity of the metal with the acid determines the rate and extent of the reaction.
Give a chemical formula for a strong acid?
Hydrochloric acid: HCl Sulfuric acid: H2SO4 Nitric acid: HNO3 Hydrobromic acid: HBr Perchloric acid: HClO4
Is glacial acetic acid soluble in sodium hydroxide?
Glacial acetic acid reacts with sodium hydroxide to give sodium acetate and water CH3COOH + NaOH = CH3COONa + H2O
Why carbonic acid gives acid salt but hydrochloric acid does not?
Hydrochloric acid (HCl) is a strong acid, and when reacted with a strong base will give a neutral salt. When reacted with a weak base it will give an acid salt. Example, HCl + NH3 => NH4Cl.Carbonic acid (H2CO3) is a weak acid and is actually CO2 + H2O. When reacted with a strong base, it will give an alkaline salt and when reacted with a weak base will give a solution the pH of which will depend on the Kb and Ka of the reactants.
Does zinc react to a weak acid?
Yes, it reacts with zinc to give out hydrogen.
What happens if an acid reacts with a metal?
When an acid reacts with a metal, hydrogen gas is usually produced along with the formation of a salt. The general reaction is: metal + acid → salt + hydrogen gas. The reactivity of the metal with the acid determines the rate and extent of the reaction.
Give a chemical formula for a strong acid?
Hydrochloric acid: HCl Sulfuric acid: H2SO4 Nitric acid: HNO3 Hydrobromic acid: HBr Perchloric acid: HClO4
Explain of one strong and weak acid and give their uses?
strong acid- hydrochloric acid - used for digestion as a secretion of stomach weak acid- citric acid - used for maintaining salts in body
Is glacial acetic acid soluble in sodium hydroxide?
Glacial acetic acid reacts with sodium hydroxide to give sodium acetate and water CH3COOH + NaOH = CH3COONa + H2O
Doeds acid and metal react to give off oxygen?
No. acids and metals react to give off hydrogen.
What does acid plus metal makes?
An acid + active metal will result in a salt and hydrogen gas. The reaction will often give off heat, bubbles and fizz; thus an exothermic reaction. Example is Magnesium + 2Hydrochloric Acid = Magnesium Chloride2 + Hydrogen2 (g).
What are the products when an acid and metal are combined?
It gives salt and H2.But metals below Cu in activity series do not give those.
Is bleach a strong acid?
No, bleach is not a strong acid. Bleach is a strong base, specifically a solution of sodium hypochlorite. It is commonly used as a disinfectant and for whitening purposes.
Do metal react with acid to yield carbon dioxide gas?
no metal can not react with acid to give Carbondioxide gas but a hydrogen gas HCl + Na-------->NaCl(s) + H(g)
The pattern of reactions between metals and acid?
When a metal reacts with an acid, it produces a salt and hydrogen gas. The general reaction is: metal + acid -> salt + hydrogen gas. The reactivity of the metal and the type of acid used will determine the rate and intensity of the reaction.
