Acids, Bases, and Salts
What are salts in acids, bases, and, salts?
The neutralization reaction of acids and bases results in a substance called salt. Salts are made of cations and anions. Some examples of salt are NaCl, Na2SO4
What are the two types of acids?
Acids can easily be categorised as,
- Inorganic Acids: Examples, Sulphuric Acid (H2SO4), Nitric acid (HNO3), and others.
- Organic Acids: Examples, Acetic acid Citric acid, and others.
What is the difference between an acid and a base?
Acids and bases are two types of corrosive chemicals. Acids are ionic chemicals that break down in water to create the hydrogen ion (H+) and they have a pH value between 0 and 7, while base are ionic chemicals that break down in water to create the hydronium ion (OH–) and they have a pH value between 7 and 14.
What are the physical properties of bases?
The physical properties of bases are,
- They have a bitter taste to them.
- Their aqueous solutions have a soapy quality to them.
- They change the colour of litmus paper from red to blue.
- Their aqueous solutions are electrically conductive.
- In an aqueous solution, they release OH– ions.
What are the physical properties of acids?
The physical properties of the acids are
- Acids have a sour flavour to them.
- Blue litmus turns red.
- Electricity can be conducted through an acidic solution.
- In an aqueous solution, they release H+ ions.
What happens when hydrochloric acid reacts with sodium carbonate?
When hydrochloric acid combines with sodium carbonate, it produces carbon dioxide gas, sodium chloride, and water.
Na2CO3 + 2HCl → 2NaCl + H2O + CO2
Are salt basic or acidic?
A salt can either be basic or be acidic depending on the types of acid and base that react to form a salt.
Is NH4Cl a basic salt?
No, Ammonium chloride (NH4Cl) is an acidic salt because it is a salt of a strong acid (hydrochloric acid) and a weak base (ammonium hydroxide).
What happens when metal reacts with HCl?
Metal reacting with acid produces salt and hydrogen.
Acid + Metal → Salt + Hydrogen
Acids, Bases and Salts
Acids, Bases, and Salts are the main chemical compounds that exist in our surroundings. Acids, Bases, and Salts are compounds that occur naturally and can also be created artificially. They are found in various substances including our food. Vinegar or acetic acid is used as a food preservative. Citrus fruits have citric acid and etc.
Other than food they also have a wide variety of uses such as in various industries, manufacturing plants, processing plants, laboratories, and others. In this article, we will learn about Acids, Bases, and Salts, their properties, types, uses, and others in detail. The image given below shows acid and base which when reacting form salt.
Table of Content
- What are Acids?
- Types of Acids
- Uses of Acids
- What are Bases?
- Types of Bases
- Uses of Bases
- Indicator
- What are Salts?
- Types of Salts
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