Read More – On What Basis is a Chemical Equation Balanced? Why should chemical equation be balanced? A chemical reaction is one type of process in which one or more chemical elements or compound are converted to one or more different atoms or compound. in this process, reactant (atoms or Read more…
On what basis is a chemical equation balanced – it follows law of conservation of mass. If you want to know about – Balance the Following Chemical Equation.(a) HNO3 + Ca (OH)2 – Ca (NO3)2 + H2O? What is law of conservation of mass? the main concepts of law of Read more…
Balance the following chemical equations with examples. and explain about coefficient of reaction. Read More – What is the valence of sulphur? What is chemical reaction? A chemical reaction is a reaction in which the chemical transformation of one set of chemical substance to another. it is given in the Read more…
Formal charge of nh4 molecules is +1 Hello, reders welcome to another fresh article. today we will discuss of basic concepts of formal charge of atoms. lets know with example, Read More (its important) – What is the Valency of sulphur? What is Formal Charge? Formal charge is the charge Read more…
What is Quantization of charge? Quantization of charge is one type of charge in which charge can assume only certain value such as, 0e, 1e, -2e etc. this value may be positive or may be negative. Quantization of charge = electric charge of object × (e) 1.6 × 10^-19 coulombs. Read more…
Hello, reders , today i m going to explain some special keyword such as “why do we get instant energy from glucose”. let’s know with example, What is glucose? Glucose is a one type of suger powder and you get more glucose from eat. because this is a simple way Read more…
When benzenediazonium fluoroborate is heated with nano2 forms – nitrobenzene as a product. When benzenediazonium fluoroborate is heated with nano2 forms? When benzene diazonium chloride react with HBF4. it give Fluoroboric acid. and again fluoroboric acid are heated with nano2 then it forms nitrobenzene, N2 and NaBF4 are also formed.
Treatment of benzene diazonium chloride with sodium sulphite forms – phenyl hydrazine chloride Treatment of benzene diazonium chloride with sodium sulphite forms? (a) Chlorobenzene (b) Phenol (c) benzene (d) Phenyl hydrazine chloride Solution: Answer – the correct option is D (phenyl hydrazine chloride). Benzene Diazonium Chloride Reaction Azo C -Coupling Read more…
When benzene diazonium chloride is warmed with water it forms – phenol is formed as a final product. When benzene diazonium chloride is warmed with water it forms? When benzene diazonium chloride is treated with water, the phenol is formed as a main product and some byproduct is formed such Read more…
sulphonation of benzene occurs by which mechanism? What is sulphonation of benzene? Sulphonation of benzene is carried out in the presence of fuming sulphuric acid and sulfur trioxide. Sulphonation of benzene is a technique in which benzene heated with the presence of fuming sulphuric acid or sulfur trioxide, the it Read more…