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what is a salt in chemistry?

What is a salt in chemistry ?

In chemistry,the term salt usually used for a chemical compound that is composed of

These ions are held together by ionic bonds, which are electrostatic forces of attraction between oppositely charged ions.

Properties of salts

some common properties of salts are given below:

Solubility:

salts are usually soluble in water, although some salts did not show this ability. The solubility of a salt affected by factors such as

Melting and boiling point

Salts usually have high melting and boiling points, because of the strong ionic bonds among the positively and negatively charged ions.

Conductivity:

When dissolved in water, salts can conduct electricity because of the mobility of ions which carry electrical charges.

Crystal structure:

Many salts create well-defined crystals with geometric shapes, which can be used to

Reactivity:

Some salts can interact with other substances, such as

Hygroscopicity:

Some salts can absorb vapor from the surrounding environment, resulting in  their dissolution or becoming hydrated.

pH:

Some salts can change the pH of a solution they are dissolved in, depending on the

 

Examples

Some important example of salts are given below

Sodium chloride

Magnesium sulfate

Potassium nitrate

Calcium carbonate

Sodium chloride

It is also known as table salt, it is a commonly used for  seasoning and preservative for food. It is composed of

Magnesium sulfate

Magnesium sulfate usually known as Epsom salt. it is often used in

It is composed of

Potassium nitrate

Potassium nitrate known as saltpeter, it is used in

It is composed of

Calcium carbonate

Calcium carbonate commonly found in

it is used in the manufacturing of

It is composed of

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