Acids And Bases
In this post, I am going to explain in detail about acids and bases. What are acids. What are acids. And what are the salts. It will be given full information about it and all these types and major types of acids will also be told in it. Let us know. Information about what the pH value is is also given.Acids And Bases |
What is acid.
Acids are yogic substances. Those which are sour in taste, which are sour in taste. What they are is called acid and their aqueous solution turns blue litmus paper red. Blue litmus paper turns blue litmus paper to red. And its pH value is less than 7 is called acid.
The names of various types of acids have been described and their uses are also mentioned.
Oxalic acid: -
This acid is obtained from the Sarel tree.
It is used in photography as a leather expression in dyeing of cloth hides.
Benzoic acid: -
We find it in grass leaves and mutras.
It is used as a medicine food substance.
Citric acid: -
The main source of this is sour fruits, it is mainly found in sour substances.
It is used in the cleaning of metal and in the food industry in the clothing industry.
Sulfuric acid: -
This acid is obtained from green juice
It is used as an explosive in petroleum refining to make dyes and medicines and in batteries.
Nitric Acid: -
This acid is obtained from alum and molasses.
This acid is used in medicine, fertilizer making, photography, explosive substance acid secretion.
Acetic acid: -
This acid is obtained from fruit juice.
It is used as a solvent and in the preparation of acetone, sour foods.
Formic acid: -
It is found in abundance in red ants and scorpions.
This acid is used as a bacterial exterminator and in the leather business to preserve the halo.
The properties of acids.
1) acids are corrosive in nature
2) Acids are of electrical conductivity
3) reacts with metals in acids to release hydrogen
4) Water and salts are formed by reacting with acid bases.
5) Acid reacts with carbonates of metals and by carbonates releases carbon dioxide gas
What is a Base.
A compound that reacts with acids and provides salt and water is called alkali, when mixed with water, it forms hydroxyl ion OH.
According to Brunsted Larry, the compound that has the ability to accept protons is called alkali.
Concentrated bases quickly react with acidic substances and make them indifferent and irritate to organic matter.
Many alkalis are soluble in water and some are not soluble in alkali water like sodium hydroxide, ammonia are soluble in water and aluminum hydroxide does not dissolve in water. The bases are both strong and weak. By adding water to the bases, their concentration increases and the concentration decreases as well as the area. Reduce the impact of issues that are good conductors of aqueous solution of Hakcsharon and molten alkali Power
Consists of base
Soluble in water
It turns red litmus paper blue and is bitter in taste like (KOH), NaOH etc.
Run in water
It reacts with acids to form salts and water but does not exhibit other properties of alkalis such as ZnO 3,
Cu (OH) 2, etc.
Neutralizing acid is the all-pervasive quality of starch. It dissolves good oil and sulfur and destroys organic matter.
What is Solt.
Salts and water are formed by the reaction of acids and bases i.e.
A salt is one that is formed when one or more hydrogen atoms of an acid are replaced by one or more cations of an alkali. Eating salt is a major salt. Chemicals This salt is a compound of sodium and chlorine called sodium chloride.
PH scale
Let us now see what the PH scale is and what it is
What is the pH scale and what should be its level
The 'Power of Hydrogen' pH scale indicates the efficiency of hydrogen.
It was constructed in 1909, given by chemist Soren Pader Loritz Sorenson of the Carlsberg Laboratory Laboratory.
The activity coefficient of hydrogen ion cannot be measured through an experiment.
Thus it is in computation theory.
The pH scale can be the acidity or pH of an object as an alkalinity, that is, the pH is taken into account to know how much acid or alkali an object contains.
You currently recognize some PH scale values.
PH value of pure water - 7
PH value of tears - 7.4
PH value of milk - 6.4
PH value of human blood - 7.4
PH value of saltwater - 8.5
PH value of human spit - 6.5 - 7.5
Tomato PH value - 4
PH value of lemon - 2
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