In Class 12 Chemistry, “corrosion” refers to the gradual destruction or deterioration of metals due to their reaction with environmental elements such as oxygen, moisture, acids, or other chemicals. This process results in the formation of undesirable compounds like oxides, hydroxides, or sulfides on the metal surface. The most common example of corrosion is […]
Written by Anuj Dhakad
Paras Pathar (Philosopher’s Stone): Myth, Legend, and Significance What is Paras Pathar? Paras Pathar, also known as the Philosopher’s Stone in Western alchemy, is a legendary substance said to have the ability to turn base metals, like lead, into gold. In Indian mythology and folklore, Paras Pathar is believed to be a magical stone or […]