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Amines are soluble in organic solvents whereas ammonium salts are not. Is it true? Ans)yes because amine is contain R-NH2 group where R is carbon groups so they are in polar nature but ammonium salts does not contain any carbon groups so they does not solve in water.
Define the both - Direct extrusion and Indirect extrusion Direct extrusion: Billet is placed in a container and forced through the die by a piston. Indirect extrusion:
how do we test for functional groups in chemistry lab
Q. What is chlorophyll? A magnesium complex of porphyrin is called chlotophyll. the green colouring material in plants and which is essential for photosynthesis. Hemoglobin
Number of protons, neutrons and electrons in the element 231/89 y is: (1) 89, 231, 89 (2) 89, 89, 242 (3) 89, 142, 89 (4) 89, 71, 89 Ans: 89, 142, 89
give examples of mixtures separated by distillation under reduced pressure
Fine grain sizes are obtained by slow cooling
Show by means of equations and reagents, how the following conversion would be achieved? Propyne to butanoic acid
#quest what is castner kellner procession..
Why does lycopene absorb at loner wavelength than beta carotene though both have same number of double bonds?
what is chemistry
YES,BECAUSE AMINES CONTAINS CARBON ATOMS WHEREAS AMMONIUM SALTS DOES NOT
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