|Number of pages / Number of words:||6 / 1578|
Shake Bottom layer is white and NaCl was
added to the mixture and allow layers to separate gooey.
wash the ether and draw off lower layer, which is
layer and to remove discarded
NaHCO3 Pour ether layer into 50ml Erlenmeyer flask from the top of the
separatory funnel (not allowing any water droplets to be transferred) Flask 3
Add anhydrous NaSO4 to ether extract until it no longer clumps
together and set it aside
Acidify contents of flask 2 Litmus went from
Acidification was now by dropwise addition of blue to pink...
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complete concentrated HCl while 2 = creamy color testing
with litmus paper and cool in ice
Acidify contents of flask 1 Litmus went from
Acidification was now by adding HCl dropwise blue to pink. Flask
complete while testing with litmus 2 = white solution paper
and cool in ice
Decant ether from flask 3 into a tared flask
Boil ether with boiling chips
Do a vacuum filtration and Solution turns to a
Crystallization is now recrystallize ether by dissolving it solid...
Greenhouse Effect And The Hole In The Ozone Layer The True Meaning Behind That Layer Of Blue Nail Polish Article Summary Ozone Layer CFCs and the Ozone Layer (Report) Cfcs Cause Deterioration Of The Ozone Layer depletion of the ozone layer Ether is dipole OZONE LAYER DEPLETION Ozone Layer,Its Depletions And Effects ozone layer The Atmospheric Ozone Layer The Potential Effects Of A Depleted Ozone Layer The ozone layer Our Radiant Planet- Depletion Of The Ozone Layer Physical Layer of OSI Model
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