1
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
The correct order of magnetic moments (spin only values in B.M.) among is :
(Atomic numbers: Mn = 25; Fe = 26, Co =27)
A
[MnCl4]2- > [CoCl4]-2 > [Fe(CN)6]-4
B
[Fe(CN)6]-4 > [CoCl4]2- > [MnCl4]2-
C
[Fe(CN)6]4- > [MnCl4]2- > [CoCl4]2-
D
[MnCl4]2- > [Fe(CN)6]4- > [CoCl4]2-
2
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
Which of the following is the strongest base ?
A
AIEEE 2004 Chemistry - Basics of Organic Chemistry Question 238 English Option 1
B
AIEEE 2004 Chemistry - Basics of Organic Chemistry Question 238 English Option 2
C
AIEEE 2004 Chemistry - Basics of Organic Chemistry Question 238 English Option 3
D
AIEEE 2004 Chemistry - Basics of Organic Chemistry Question 238 English Option 4
3
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
Amongst the following compounds, the optically active alkane having lowest molecular mass is
A
AIEEE 2004 Chemistry - Basics of Organic Chemistry Question 237 English Option 1
B
AIEEE 2004 Chemistry - Basics of Organic Chemistry Question 237 English Option 2
C
AIEEE 2004 Chemistry - Basics of Organic Chemistry Question 237 English Option 3
D
AIEEE 2004 Chemistry - Basics of Organic Chemistry Question 237 English Option 4
4
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
Rate of the reaction

AIEEE 2004 Chemistry - Basics of Organic Chemistry Question 236 English

is fastest when $$Z$$ is
A
$$O{C_2}{H_5}$$
B
$$N{H_2}$$
C
$$Cl$$
D
$$OCOC{H_3}$$
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