Aluminum oxide is toxic to humans when exposed in excess. It causes pharyngitis, conjunctivitis, and nasal irritation. When inhaled it causes... View Article
Magnesium oxide is toxic when inhaled. It can cause irritation in eyes and skin. On over exposure it leads to metal fume fever. To know in... View Article
Zinc oxide is safe for the skin hence it is used in production of sun screens. To know in detail about slaked lime, subscribe BYJU’S - The... View Article
Organic chemistry is useful for pharmacists and chemists for the synthesis of medicines. Organic chemistry is also used for production of... View Article
Atomic structure of oxygen is as shown below: The nucleus of oxygen consists of 8 protons (purple) and 8 neutrons (green). It features eight... View Article
The smallest main scale division of a vernier callipers is 1mm and 10 vernier divisions coincide with 9 scale divisions. To know in detail about... View Article
Example of natural logarithm is: The natural logarithm of 78 is written as in 78. The natural logarithm defines how many we have to multiply “e”... View Article
It is impossible to reach 0 Kelvin (0K) since the entropy of a system to hit zero as per the third law of thermodynamics. 0 Kelvin cannot be... View Article
Methoxy group (och3) is an electron-withdrawing group and hence is it is a deactivator. To learn about the directive influence of the functional... View Article
The major axis of an ellipse is the line segment connecting the two vertices of the ellipse. The major axis is the longest in diameter compared... View Article
The symbol of the open switch is as shown below To learn about the circuit diagram and their symbols, subscribe BYJU’S - The Learning App!... View Article
A mirror galvanometer is an ammeter that is used to detect an electric current by deflecting a light beam with a mirror. Deflection a light beam... View Article
The coefficient associated with the quadratic term is known as a quadratic coefficient. Quadratic coefficient determines the shape of the graph... View Article
Charles law is predicted at absolute temperature (0 K) zero degree Kelvin. To learn about various laws along with formulas, subscribe BYJU’S -... View Article
Bonding is the link seen between two or more atoms, molecules, or ions. Chemical bonding is responsible for the generation of the new chemical... View Article
