Write a note on any three elements from periodic table (including their Atomic structure, Atomic number, day to day uses and discovery. Pls ans this question
Answers
Answer:
Iron, Copper and Aluminium are the name of the elements
Explanation:
Iron - Iron is the one of the most abundant element on the Earth. Its atomic number is 26 and the atomic mass is 55.845 u. Its symbol is Fe. It is used in the armatures of electric generators and motors, for making steel, aircraft bodies, parts of machines.
Copper - Copper is the one of the most used element. Its atomic number is 29 and atomic mass is 63.546 u. Its symbol is Cu as its latin name is Cuprum. Its property such as Ductility, Malleability and Conduction makes it comfortable to be used in making wires, antenna of transmitters and receivers, utensils.
Aluminium - Aluminium is one of the lightest element on the Earth. Its atomic number is 13 and atomic mass is 26.981539 u. Its symbol is Al. It light weight is efficient and makes it very fit to be used in making the aircraft bodies, in transmitter and receiver.