Entropy is a measure of the dispersal of energy at a specific temperature from the system to the surrounding…
Concepts Berg
The boiling point is the temperature at which the vapour pressure of the liquid becomes equal to the provided atmospheric…
Mercury is liquid at room temperature due to its unique electronic configuration status and special contraction in its atomic size….
Sodium chloride has a lattice crystalline structure which corresponds to good solubility in water and its brittleness. Lattice structures are…
Water can dissolve more chemical substances than any other solvent because of its polar nature and hydrogen bonding formation ability….
Amines are the organic nitrogen compound derived from ammonia in which one or more hydrogen atoms are replaced by an…
Polar covalent bonds form when the constituent atoms have an electronegativity difference between (0.4 and 1.7). It means that the…
Brittleness is a property of a substance that fractures when subjected to force. When stress is applied to a substance,…
An ionic bond is formed between two atoms when there is a significant electronegativity difference i.e. (ΔEN > 1.7). Ionic…
Chemicals float over one another because of differences between their densities. Density is the property of a substance relating to…