Notifications
Clear all
Synthesis of ethanal commercially from which of the following reagent is the part of green chemistry?
Environmental Chemistry
1
Posts
2
Users
0
Likes
137
Views
0
01/05/2022 11:56 am
Topic starter
Synthesis of ethanal commercially from which of the following reagent is the part of green chemistry?
(a) CH3CH2OH
(b) CH2 = CH2
(c) HC ≡ CH
(d) All of these
Answer
Add a comment
Add a comment
Topic Tags
1 Answer
0
01/05/2022 12:26 pm
Correct answer: (b) CH2 = CH2
Explanation:
Ethanal is commercially prepared by one step oxidation of ethene in the presence of ionic catalyst in aqueous medium with an yield of 90%.
CH2 = CH2 + O2 \(\overset{Catalyst} {\underset{Pb(II)|Cu(II)} \longrightarrow}CH_3CHO \)
This post was modified 3 years ago by Prisha Laxmi
Add a comment
Add a comment
Forum Jump:
Related Topics
-
Lichens do not like to grow in cities
3 years ago
-
Which among the following statements is false? (a) Oil slick in sea water increases D.O. value
3 years ago
-
In a coal fired power plant, electrostatic precipitators are installed to control emission of
3 years ago
-
Which one of the following substances used in dry cleaning is a better strategy to control environmental pollution?
3 years ago
-
The irritant red haze in the traffic and congested places is due to presence of which of the following?
3 years ago
Forum Information
- 321 Forums
- 27.3 K Topics
- 53.8 K Posts
- 0 Online
- 12.4 K Members
Our newest member: Stripchat
Forum Icons:
Forum contains no unread posts
Forum contains unread posts
Topic Icons:
Not Replied
Replied
Active
Hot
Sticky
Unapproved
Solved
Private
Closed