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An acid has a pH level below 7, whilst an alkali has a pH level above 7. Acids contain H+ ions and alkalis consist of OH- ions. Acids turn litmus paper red, alkalis turn it blue. When acids react with metals they form hydrogen and a salt. Acids a sour to taste. Alakalis react with acids to form salt and water, a reaction called neutralisation. Alkalies feel soapy to touch. All alkalis except ammonia will react with ammonium compounds, driving ammonia out.

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Related Questions

Is litmus used to differentiate two acids?

Litmus paper is not specific enough to differentiate between two acids. It simply indicates whether a substance is acidic or basic based on a color change. To differentiate between two acids, more specific tests such as titrations or pH measurements would be required.


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 between an acid or an alkali?

The reaction between an acid and an alkali is known as a neutralization.


What is a reaction between an acid and alkali called?

Neutralization is the reaction between an acid and an alkali. Neutralization usually results in the formation of a salt from the reaction.


What is the reaction between an acid and an alkali is called?

Neutralization is the reaction between an acid and an alkali. Neutralization usually results in the formation of a salt from the reaction.


What is the name of the reaction between an acid and an alkili?

The reaction between an acid and an alkali is called neutralization. In this reaction, the acid and alkali react to form salt and water.


What is it called when a acid reacts with an alkali?

The reaction between an acid and an alkali is called neutralization. In this reaction, the acidic properties of the acid are neutralized by the basic properties of the alkali, resulting in the formation of water and a salt.


What are the reactants between and acid and alkali?

When an acid reacts with an alkali, the reactants are an acid and a base. The acid donates a proton (H+) while the alkali accepts the proton, forming water and a salt as the products. This type of reaction is known as a neutralization reaction.


Is nail polish and acid or alkali?

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Is stomach acid a acid or alkali?

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What is the name of the reaction when an acid and alkali react together?

Neutralisation, and yes that is how you spell it