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Champ Jee
Subject: Chemistry
, asked on 11/7/19
Q24.
Ans: A.
How?
The product of reaction between one mole of acetylene and two mole of HCHO in the presence of Cu
2
Cl
2
-
(
A
)
HOCH
2
—
C
≡
C
—
CH
2
OH
(
B
)
H
2
C
=
CH
—
C
≡
C
—
CH
2
OH
(
C
)
HC
≡
C
—
CH
2
OH
(
D
)
None
of
these
Answer
2
Paras Panchal
Subject: Chemistry
, asked on 25/8/19
Solve plzz 1
Answer
1
Essa Amir Hamza Khan
Subject: Chemistry
, asked on 11/12/16
MUJHE IUPAC NAME KE BAARE ME KUCH SAMAJH NHI RHA KAISE NAM DE KYA KARU AUR
Answer
1
Sandali
Subject: Chemistry
, asked on 2/1/19
Plz answer fast
Answer
0
Janvi Sirsam
Subject: Chemistry
, asked on 26/3/21
Convert ethyl iodide into n-butane
Answer
0
Champ Jee
Subject: Chemistry
, asked on 15/8/19
Q3.
Ans: 1
Getting 2
Answer
1
Champ Jee
Subject: Chemistry
, asked on 25/10/19
Q50.
Ans: C
Shouldnt it be A?
I can flip II and observe they are mirror images
Answer
1
Champ Jee
Subject: Chemistry
, asked on 14/8/19
Q95.
Ans: C.
Confused in C and D.
Answer
1
Champ Jee
Subject: Chemistry
, asked on 15/5/19
Wats the mechanism and how does the rkn procceds?
Answer
1
archanadashtikar...
Subject: Chemistry
, asked on 3/1/19
What does 2-ene represent here..Does it represent the double bond at the given number..but if so then why in first case it is taken the number after double bond and in second the number before double bond
Answer
2
Ajay Sonawane
Subject: Chemistry
, asked on 14/1/19
comlete the following reaction
Answer
1
Saba Siddiqui
Subject: Chemistry
, asked on 27/3/17
Please explain 37.
I'm not able to figure out the idea behind it.
Answer
1
Janhavi
Subject: Chemistry
, asked on 6/3/19
Ozonlysis of 3,3-dimethylbut-1-ene
Answer
2
Champ Jee
Subject: Chemistry
, asked on 21/7/19
Ans;B
Expln thru mech
Q.
Answer
1
Misha Chaudhari
Subject: Chemistry
, asked on 21/1/19
Solve on paper pls
Answer
1
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What are you looking for?
Ans: A.
How?
The product of reaction between one mole of acetylene and two mole of HCHO in the presence of Cu2Cl2 -
Ans: 1
Getting 2
Ans: C
Shouldnt it be A?
I can flip II and observe they are mirror images
Ans: C.
Confused in C and D.
I'm not able to figure out the idea behind it.
Expln thru mech
Q.