1
NDA General Ability 21 April 2024
MCQ (Single Correct Answer)
+4
-1.33
Litmus, a well-known acid-base indicator, is derived from :
2
NDA General Ability 21 April 2024
MCQ (Single Correct Answer)
+4
-1.33
What is the oxidation state of Vanadium in $V_2O_5$?
3
NDA General Ability 21 April 2024
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 (Allotrope of Carbon) |
List-II (Property) |
|---|---|
| A. Graphite | 1. Thinnest and strongest material |
| B. Diamond | 2. Hardest natural substance |
| C. Fullerene | 3. Very light and strong material |
| D. Graphene | 4. Soft and slippery material |
4
NDA General Ability 21 April 2024
MCQ (Single Correct Answer)
+4
-1.33
Water gas is a mixture of:
Questions Asked from Chemistry (Marks 4)
Number in Brackets after Paper Indicates No. of Questions
NDA Subjects
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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
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Trigonometric Angles and Equations Inverse Trigonometric Function Height and Distance Properties of Triangles
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