The reactivities of phenol and aniline in the direction of
The reactivities of phenol and aniline in the direction of bromination change when the reaction is performed in sulfuric acid rather than aceticacid. Explain why
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at the big bang the universe extended from a single point into a sphere of radius about five light years rather quickly
a phosphate buffer solution contains 008 m k2hpo4 and 012 m kh2po4 pka values for h3po4 are 2 68 and 122 compute the
a sample of air contains 8583 molesm3 of oxygen as well as 1640 molesm3 of nitrogen at stp 1 atm 0 degrees celsius find
name two intermolecular forces that are mixed up in chromatography and the roles that they play during
the reactivities of phenol and aniline in the direction of bromination change when the reaction is performed in
in my organic lab we extracted spinach pigments through grinding the leaves as well as adding dichloromethane to the
moles of gas 0125moles while the gas is at room temperature 25degreesc the piston is at 2cm from the bottom of the
this problem is in schaums draw of college chemistry thus i already have the answer the problem though is that schaums
a 01000 m naoh solution was employed to titrate a 2500-ml solution that contains 01000 m hcl and 00500 m hoac find out
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