LABORATORY TECHNIQUES IN ORGANIC CHEMIS
4th Edition
ISBN: 2819260096009
Author: Mohrig
Publisher: MPS PUB
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Chapter 9, Problem 5Q
Interpretation Introduction
Interpretation:
The reason for the seal to be broken in vacuum filtration before the flow of water to water aspirator is turned off should be determined.
Concept introduction:
Filtration is one of the purification methods used for purification of an organic liquid to make them free from solid impurities. The two kinds of filtration techniques used in
- Gravity filtration.
- Vacuum filtration.
Vacuum filtration is a technique of filtration used to separate solid product from liquid when the required compound is solid. Vacuum filtration is considered a fast and efficient method to filter. A Buchner's funnel or Hirsch funnel are utilized to create vacuum to suck the fluid through the filter in the vacuum filtration.
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Organic Reactions Assignment
/26
Write the type of reaction that is occurring on the line provided then complete the reaction. Only include the
major products and any byproducts (e.g. H₂O) but no minor products. Please use either full structural
diagrams or the combination method shown in the lesson. Skeletal/line diagrams will not be accepted.
H3C
1.
2.
CH3
A
Acid
OH
Type of Reaction:
NH
Type of Reaction:
+ H₂O
Catalyst
+ HBr
3.
Type of Reaction:
H3C
4.
Type Reaction:
5. H3C
CH2 + H2O
OH
+
[0]
CH3
Type of Reaction:
6. OH
CH3
HO
CH3 +
Type of Reaction:
7.
Type of Reaction:
+ [H]
humbnai
Concentration Terms[1].pdf ox + New
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Inter Concreting Concentration forms.
Hydrogen peroxide is
a powerful oxidizing agent
wed in concentrated solution in rocket fuels and
in dilute solution as a
hair bleach. An aqueous
sulation of H2O2 is 30% by mass and has
density of #liligime calculat the
Ⓒmolality
⑥mole fraction of
molarity.
20
9.
B. A sample of Commercial Concentrated hydrochloric
ET
Chapter 9 Solutions
LABORATORY TECHNIQUES IN ORGANIC CHEMIS
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