What is indicator?
The substance which indicates the presence of acid or base by changing its color is called an indicator.
The substance which indicates the presence of acid or base by changing its color is called an indicator.
The energy that is required to transform an element into a one-mole positive ion removing a one-mole electron from its one atom in its gaseous state is called the ionization energy of the element. What is Ionization Energy? Ionization energy is the amount of energy required to remove an electron from a neutral atom or … Read more
The energy emitted when we try to transform an element in its gaseous state into one mole negative ion by injecting one mole electron into its one mole atom is called the electron affinity.
How fast or how intensely an element reacts with another element or compound expresses its activity.
100% pure CH3COOH is called glacial acetic acid.
Any nutritious substance that people or animals eat or drink or that plants absorb in order to maintain life and growth.
A pair of electrons occupying an orbital in an atom or molecule and not directly involved in bonding.
The rate of reaction is the speed at which reactants are converted into products.