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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.
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)
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.
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.
