Animal Kingdom Facts in Brief and Interesting Points
If we look around, we can see a wide variety of living organisms. In earlier times it was quite cumbersome to …
If we look around, we can see a wide variety of living organisms. In earlier times it was quite cumbersome to …
Magnesium is an S-block element belonging to the 2nd group in the periodic table and is located in the 3rd period. It …
Potassium has an atomic number 19 and is located in group 1 of the s-block. It is located in the fourth period. …
Beryllium has an atomic number 4 and is the first element of the 2nd group of the periodic table. It is classified …
A pure substance is one that is made up of the same type of molecule. And in real life, we come across …
At the initial point of the 19th century, a British chemist John Dalton proposed the atomic theory. This could successfully explain the …
Sodium hydrogen carbonate is also known as sodium bicarbonate. It has the chemical formula NaHCO3. It is a commonly used basic salt …
The different chemical species, like atoms, ions, and molecules, exist together by bonds. A chemical bond is a lasting attraction between two …
Copper is a transition element and it is present in the d-block of the periodic table. Copper belongs to the 4th period …
Hydrochloric acid is also called muriatic acid and is chemically represented as HCl. It is a monobasic acid and hence, it releases …