The Last Electron of Potassium Enters into 4s Orbital rather than 3d
The electronic configuration is a very important and interesting subject in the chemistry field. The last electron of Potassium enters into 4s orbital but not Read More
Preparation of Molar and Normal Solutions and Clear Concept of Molarity
As a chemist, you should have good knowledge about the preparation of molar and normal solutions. Molar solutions are very useful and are used all Read More
Ionic Bond and Ionic Bond Formation, Definition, Properties in Chemistry
Any person who knows a little about chemistry is aware of chemical bonds. The chemical bond is the force among the atoms in a substance Read More
Chemical reaction-Types of chemical reactions
We are very happy that you came to our website for the study. Chemistry; if somebody hears this particular subject’s name, it takes a second Read More
SO2 + KMnO4 = SO3 + MnSO4 + K2SO4
This is a reaction in which the S (Sulpher) oxidation number and Mn (Manganese) are changing. Therefore, This reaction is a Redox reaction. Here, SO2 Read More
What is quantum number what do quantum number determine
Quantum number is the number by which we can identify the position of a particular revolving electron in an atom. In other words, the numbers Read More
Balancing K2Cr2O7 + FeCl2 + HCl = KCl + CrCl3 + FeCl3 + H2O
K2Cr2O7, FeCl2, and HCl are very common chemicals in all most every laboratory in the world. Besides, all the science students, as well as the Read More
Balance KMnO4 + HCl + FeCl2 = FeCl3 + MnCl2 + KCl + H2O
KMnO4, HCl, and FeCl2 are the reactants of the above reaction. But we have to know that the HCl in this reaction is creating the Read More
K2Cr2O7 + FeSO4 + HCl = KCl + CrCl3 + FeCl3 + Fe2(SO4)3 + H2O
K2Cr2O7, FeSO4, and HCl are the reactants of the above reaction. Mainly, K2Cr2O7 and FeSO4 react with each other, while they exchange the electrons. Yes, K2Cr2O7 Read More
KMnO4 + H2SO4 + Na2SO3 = K2SO4 + MnSO4 + Na2SO4 + H2O
The Sodium sulfite reacts with potassium permanganate and sulfuric acid. Sodium sulfite, potassium permanganate, and sulfuric acid (KMnO4 H2SO4 Na2SO3) are very common and well-known Read More