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Q. Show the basic stucture of Esters?
Ans.
Esters have the general formula RCOOR'. Both R and R' are alkyl groups.
Esters have the ester functional group:
Animal fats, vegetable oils, and beeswax are examples of substances that contain esters. The following table shows some examples of esters:
Esters usually have a pleasant fragrance. Esters can be made by reacting an alcohol with an acid. As shown in the following diagram, the simplest ester can be made from methanol and formic acid:
Explain the Winnowing and Primary processing of wheat Winnowing: In this process, the impurities are separated on the principle that their density differs from that of the
Benzene- Hydrocarbon Benzene is the first or initial member of arenes. It was first revealed by Faraday in year 1825 from whale oil. Mitscherllich (1833) acquired it by distill
The gas stream from a sulfur burner is composed of 15-mol% SO 2 , 20-mol% O 2 , and 65-mol% N 2 . This gas stream at 1 bar and 680°C enters a catalytic converter, where the SO 2
Q. Storehouse of minerals? in addition to the earth's crust, oceans also provide a huge storehouse of minerals in which the metals occur primarily as soluble sulphates and hali
westron
WHAT IS THE MEANING OFPotential Energy Surfaces
how to convert Weiss to miller indices
On analysis, a certain compound was found to contain iodine and oxygen 254 gm in the ratio of of iodine and 80 gm of oxygen. The atomic mass of iodine is 127 and that of oxygen
The present atomic weight scale is based on: (1) C 12 (2) O 16 (3) H 1 (4)C 13 Ans: C 12
just explain a little bite of its sequence that why uranium is used
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