Language of chemistry
Chemistry: Branch of Science which deals with the study of matter, its composition and properties Matter: anything that occupies space and has mass e.g. stone, […]
valency
Characteristics of groups and periods in a periodic table
Characteristics of Group: The elements of a group show similar chemical properties but there is a gradual variation in the physical properties of the elements […]
Valency, Radicals, Ions and Bonds
Valency: Combining capacity of an element or a radical with another element or radical to form a compound or molecule Total number of electrons lost, […]
Language of Chemistry
Chemistry: Branch of Science which deals with the study of matter, its composition and properties Matter: anything that occupies space and has mass e.g. stone, […]