1
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following statements is correct?
A
From a mixed precipitate of AgCl and AgI, ammonia solution dissolves only AgCl
B
Ferric ions give a deep green precipitate on adding potassium ferrocyanide solution
C
On boiling a solution having K+, Ca2+ and HCO3 ions we get a precipitate of K2Ca(CO3)2.
D
Manganese salts give a violet borax bead test in the reducing flame
2
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Change Language
One mole of the complex compound Co(NH3)5Cl3, gives 3 moles of ions on dissolution in water. One mole of the same complex reacts with two moles of AgNO3 solution to yield two moles of AgCl (s). The structure of the complex is :
A
[Co(NH3)3Cl3]. 2NH3
B
[Co(NH3)4Cl2] Cl. NH3
C
[Co(NH3)4Cl] Cl2. NH3
D
[Co(NH3)5Cl] Cl2
3
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Change Language
When CH2 = CH - COOH is reduced with LiAlH4, the compound obtained will be
A
CH2 = CH - CH2OH
B
CH3 - CH2 - CH2OH
C
CH3 - CH2 - CHO
D
CH3 - CH2 - COOH
4
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Change Language
Complete hydrolysis of cellulose gives
A
D-ribose
B
D-glucose
C
L-glucose
D
D-fructose

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