The cause of optical activity for a molecule is when the molecule is chiral. Optical activity is defined as the property shown by the compounds... View Article
The Carnot cycle is considered to be the most efficient heat engine. There are two isothermal processes and two adiabatic processes in a Carnot... View Article
A black body is defined as the body which absorbs all the electromagnetic radiation (that is light) that strikes it irrespective of the angle of... View Article
In the matrix, the determinant of a matrix is considered to be one of the important properties. It is used for determining the matrix that has an... View Article
Raoult’s law has two deviations, positive and negative. Raoult’s law is said to have a positive deviation when the vapour pressure is higher than... View Article
Pitch is defined as the distance travelled by the spindle per revolution which is measured by moving the head scale over the pitch scale.... View Article
From the given compounds below, select which does not give Friedel Craft reaction: Toluene Xylene Cumene Nitrobenzene The correct answer... View Article
The equilibrium constant is represented by K while the reaction quotient is represented by Q. K is used for determining the amount of products... View Article
If the KC value is greater than 1, it means that at equilibrium products exceeded reactants. Stay tuned with BYJU’S to learn more about... View Article
If the magnification is 4 of the image formed by a concave mirror, the nature of the image formed will be virtual and erect. Stay tuned with... View Article
In Maths, derivatives represent the slope which is used for determining the maxima and minima of the functions. In L’Hospital’s rule, derivatives... View Article
The separation of kerosene, oil, and water are immiscible liquids, so they can be separated funnel. The process of crystallization or evaporation... View Article
In Zener diodes, avalanche breakdown occurs. When the Vz is greater than 8 volts in a Zener diode, avalanche breakdown occurs because there is an... View Article
“The centre of gravity is defined as the point about which the moments of weights of the particles constituting in the body is given as the... View Article
In the periodic table, the chemical elements in the sixth row include lanthanides. Therefore, period 6 is for lanthanides. Stay tuned with... View Article
An equilibrium constant in chemistry is used for understanding if the reactions tend to have a higher concentration either in reactants or in... View Article
Boron trifluoride has a bond angle of 120 degrees. The bond angle is defined as the angle formed between the three atoms across two bonds. Stay... View Article
The sign of frequency is f. The number of cycles per second is known as frequency. The unit of frequency is kilohertz and megahertz. Stay tuned... View Article
