Solution One of the naturally existing solutions is ____ ____ is a homogeneous mixture of two or more substances In a solution, the component which is present in lesser amount (by… Read More »Solution Tenth Std Science TNPSC Group2 Group2A Group 4 Study Material
Atoms And Molecules Matter is made of ____ The first scientific theory of the atom was proposed by _____ Atoms of the same element may have different____ Atoms… Read More »Atoms and Molecules Tenth Std Science Tnpsc Group 2 Group 4
NUCLEAR PHYSICS Things around us are made up of ____ In 1803, ___ considered that elements consist of atoms ____ discovered cathode rays, known… Read More »Nuclear Physics TNPSC Group 2 TNPSC Group 2A TNPSC Group 4 VAO Study Material