How office cleaning gives good results for services? If you want to your employees are happy and work very smoothly then your office should be clean. if you properly care on office cleaning then your Read more…
Natural rubber is a polymer of isoprene, Yes this is the write answer. Lets know in details, Natural rubber is a polymer of isoprene, but how? (a) Propene (b) Phenol (c) Isoprene (d) Polyamide The Read more…
Intermolecular forces are attractive forces which attracted between molecules of a substance. it is an active forces that arise between molecules. What is intermolecular forces? Intermolecular forces are the forces which mediate attraction between molecules Read more…
Which of the following statements about ATP – (adensoine Triphosphate) is correct? Read More – Why do we get instant energy from glucose? Which of the following statements about ATP (adensoine Triphosphate) is correct? (A) Read more…
In glycolysis, atp molecules are produced by? (a) The enzyme ATP synthase. (b) Synthesis of AMP. (c) Synthesis of ADP. (d) Both a & b. The correct option is (a). If we are taking about Read more…
Which of the following is the intermediate of reimer tiemann reaction Reimer tiemann reaction is a chemical reaction. What is Reimer Tiemann reaction? The proper answer of what is reimer tiemann reaction is, it is Read more…
Hello, reders Welcome to chemwhite.com, today we will discuss about London dispersion forces, examples, types, and factor effecting. lets get started, Defination London dispersion forces is one type of weakest intermolecular forces. It occur between Read more…
Coal tar is a mixture of various substance? (a) True (b) false Coal tar is a thick, black type liquid with unpleasant smell. actually, coal tar is a mixture of 200 substances. Coal tar is Read more…
What is destructive distillation of coal? Destructive distillation of coal is a process in which coal is heated strongly in the absence of air. coal contains number of different elements, such as Hydrogen Oxygen Nitrogen Read more…
Coal gas is a mixture of – H2 + CO + CH2 Read More – What is coal tar distillation? Coal gas is a mixture of? CH4 (Methane) + H2 + CO. C4H10 (Butane) + Read more…