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What gas is given off when acid reacts with a alkali?
Depends on the acid and alkali. But in most cases Hydrogen or Carbon Dioxide.
Does the temperature change when an acid reacts with an alkali?
Yes, the temperature can change when an acid reacts with an alkali. This type of reaction is typically exothermic, meaning it releases heat. The temperature change will depend on the specific acid and alkali involved in the reaction.
Alkali react with ammonium salt?
I give an example for ammonium salt ....hmm.... lets just take ammonium chloride as an example . How about alkali ? I take calcium hydroxide as an example for alkali . Calcium hydroxide is formed when calcium oxide reacts with water whereas ammonium chloride is formed when hydrochloric acid reacts with ammonia solution . Calcium hydroxide (alkali) + ammonium chloride (ammonium salt) --> calcium chloride + carbon dioxide + water .
What is the name of the reaction when an acid reacts with alkali to form a salt?
acid + alkali = salt + water.Acids are proton donors, they donate a H+ (aq) ion (a hydrogen ion). Acids have pH values of less than 7.Alkalis are proton acceptors, they donate a -OH (aq) ion (a hydroxide ion). Alkalis have a pH value of above 7.They react together to make a neutralisation reaction.The pH scale is a numerical scale from approximately 0 to 14 which measures how strong an acid or an alkali is.If you use hydrochloric acid you will form a chloride salt.If you use sulphuric acid you will form a sulphate salt.If you use nitric acid you will form a nitrate salt.For example:hydrochloric acid + sodium hydroxide = sodium chloride + waterIf you react an acid and an alkali you always get a salt + water.An alkali is NOT THE OPPOSITE OF AN ACID!!! The opposite of an acid is called a BASE. An alkali is a base that is soluble in water (e.g. sodium hydroxide, lithium hydroxide, ammonia)Neutralization.
What happens when fluorine reacts with water?
When fluorine reacts with water, it forms hydrofluoric acid (HF) and releases oxygen gas. Hydrofluoric acid is a weak acid that can cause skin burns and is toxic if ingested or inhaled. The reaction is highly exothermic and should be conducted with caution.
What word best describes what happens when an acid reacts with an alkali?
Neutralization
When a acid reacts with an alkali what are the twp products are formed what are they?
When an acid reacts with an alkali, the two products formed are salt and water. This reaction is called neutralization, where the acid donates a proton (H+) to the alkali to form water, and the remaining ions from the acid and alkali combine to form a salt.
What is the name when an acid reacts with an alkali?
neutralization
What happens when an alkali reacts with an acid?
A chemical reaction. . Acid + alkali = salt + water . eg H 2 SO 4 + 2NaOH = Na 2 SO 4 + 2H 2 O
What happens to total mass when an acid reacts with an alkali?
Total mass remains the same according to the law of conservation of mass.
What word describes the reaction of an acid and alkali?
When an acid reacts with an alkali (or vice versa) it is called neutralisation.
How does a alkali tablet react with stomach acid?
When an alkali tablet, such as an antacid, reacts with stomach acid (hydrochloric acid), it neutralizes the acid by forming water and a salt. This reaction helps to alleviate symptoms of acid indigestion or heartburn by reducing the acidity in the stomach.
What is the name of a reaction between an acid and an alkali?
The reaction between an acid and an alkali is known as a neutralization reaction. In this reaction, the acid reacts with the alkali to form water and a salt.
What is the name of the chemical reaction that happens when an acid reacts to an alkali?
It is commonly called 'neutralisation' and the resultant chemical compounds are 'a salt' and 'water'.
When acid reacts with alkali what happens?
When an acid reacts with an alkali, it forms a salt along with water. For example, when hydrochloric acid reacts with sodium hyroxide(an alkali), it forms sodium chloride(common table salt) & water.
Does hydrogen gas form when an acid reacts with an alkali?
Yes it is.
Which word describes best when an acid reacts with an alkali?
Neutralization
