1
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
The mixture which shows positive deviation from Raoult's law is :
A
Benzene + Toluene
B
Acetone + Chloroform
C
Chloroethane + Bromoethane
D
Ethanol + Acetone
2
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Which of the following oxoacid of sulphur has $$ - $$ O$$ - $$ O$$ - $$ linkage?
A
H2SO4, sulphuric acid
B
H2S2O8, peroxodisulphuric acid
C
H2S2O7, pyrosulphuric acid
D
H2SO3, sulphurious acid
3
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Measuring Zeta potential is useful in determining which property of colloidal solution?
A
Solubility
B
Stability of the colloidal particles
C
Size of the colloidal particles
D
Viscosity
4
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Sucrose on hydrolysis gives :
A
$$\alpha $$-D-Glucose + $$\beta $$-D-Glucose
B
$$\alpha $$-D-Glucose + $$\beta $$-D-Fructose
C
$$\alpha $$-D-Fructose + $$\beta $$-D-Fructose
D
$$\alpha $$-D-Glucose + $$\beta $$-D-Fructose
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Graduate Aptitude Test in Engineering
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