organic chemistry test

Więcej takich

ley de 1860 de 19845

przez Viviana Ramirez

SCH3U Final Summative Concept Map

przez Bains Mahabir

Sample Mind Map

przez khawlah hawsawi

Bacterias gram positivas y negativas

przez carmen serrano martino

organic chemistry test

add Na2CO3(s)

No change

(carbonyl): ald\Ket\alcohol

add 2,4-DNPH

Orange ppt

Carbonyl (Ald\Ket) or mixture

fehling (Cu+2/SO4-2)

No change/blue color remain

Brick red ppt

Aldehyde

tollen(Ammonical silver nitrate)

silver mirror

aldehyde

No silver mirror

Ketone

No carbonyl

add H+/MnO4- in water bath

no change

3

decolorized(change purple to colorless)

1/2

it could be HCOOH methanoic acid cuz its exception cuz give us effervescence and give decolrozing with Mn

effervescence

RCOOH