Stoichiometry and Stoichiometric Calculations-Solved Examples-Class 11 Chemistry Notes Study Material
Jeremias Richter, a German chemist, was the first to create or discover the word Stoichiometry. The quantitative analysis of the …
Jeremias Richter, a German chemist, was the first to create or discover the word Stoichiometry. The quantitative analysis of the …
Laws of Chemical Combination There are five basic laws that govern the chemical combination of elements. They are as follows: …
NCERT Solutions for Class 11 Chemistry Chapter Some Basic Concepts of Chemistry are provided for Class 11 Chemistry students. It contains …
Class 11 Some Basic Concepts of Chemistry Important Questions with Answers Short Answer Type Questions Q1. What will be the …
The NCERT Exemplar Chemistry Class 11 Chapter Some Basic Concepts of Chemistry is necessary to study for students to score …
What do you mean by the empirical formula of a compound? Empirical formula of a compound is 1. The simplest …
Initially, chemical formulas were obtained by determination of masses of all the elements that are combined to form a molecule …
Thomson’s atomic model and Rutherford’s atomic model failed to answer any questions related to the energy of an atom and …
Bohr’s model failed to explain many concepts related to the spectrum of different atoms and splitting of spectral lines in …
Heisenberg’s uncertainty principle states that it is impossible to measure or calculate exactly both the position and the momentum of …