Que. Write down the conclusion made from the α-scattering experiment and the defects of the Rutherford model of the atom.…
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Periodic Table NEET Questions PDF – Solved MCQs Periodic Table NEET Questions PDF Que 1. Identify the correct order of…
Structure of Atom NEET Questions (Solved MCQs) Structure of Atom NEET Questions Que 1. A packet of energy is called (a)…
Slater’s Rules and Effective Nuclear Charge Consider an electron in one of the atomic orbitals of a multi-electron atom. Because…
Normality and Molarity NORMALITY: Normality is one way to express the concentration of the solution It is the number of…
Que: A compound made up of two elements A and B has A= 70 %, B = 30 %. Their…
Que. Calcium carbonate reacts with aqueous HCl to give CaCl2 and CO2 according to the reaction, CaCO3(s) + 2…
Some Basic Concepts of Chemistry NEET Questions PDF Some Basic Concepts of Chemistry NEET Questions PDF Que 1. Why is…
Some Basic Concepts of Chemistry Class 11 -MCQs Some Basic Concepts of Chemistry Class 11 1. If the measured temperature…
s block elements – Important Questions & Answers s block elements Que 1. Why are alkali metals not found in…