1
NDA General Ability 3 September 2023
MCQ (Single Correct Answer)
+4
-1.33
Match List I with List II and select the correct answer using the code given below the Lists:
|
LIST I (Process) |
LIST II (Separation method) |
||
|
A. |
Separation of acetone and water from their mixture |
1. |
Chromatography |
|
B. |
Separation of water |
2. |
Centrifugation |
|
C. |
Separation of cream from milk |
3. |
Distillation |
|
D. |
Separation of pigments from plant extract |
4. |
Separating Funnel |
2
NDA General Ability 3 September 2023
MCQ (Single Correct Answer)
+4
-1.33
Which one of the following metals can be extracted using carbon as reducing agent?
3
NDA General Ability 3 September 2023
MCQ (Single Correct Answer)
+4
-1.33
Which among the following is NOT true with respect to colloidal solution?
4
NDA General Ability 3 September 2023
MCQ (Single Correct Answer)
+4
-1.33
Kerosene and petrol mixture can be best separated by
Questions Asked from Chemistry (Marks 4)
Number in Brackets after Paper Indicates No. of Questions
NDA Subjects
Mathematics
Algebra
Sets, Relations and Functions Logarithms Quadratic Equations and Inequalities Sequence And Series Binomial Theorem Matrices Determinants Permutations and Combinations Probability Complex Numbers Vector Algebra Three Dimensional Geometry Statistics
Trigonometry
Trigonometric Angles and Equations Inverse Trigonometric Function Height and Distance Properties of Triangles
Coordinate Geometry
Calculus
English
General Studies