Prashant Jagtap Solutions for Exercise 2: CHEMISTRY
Prashant Jagtap English, Quantitative Aptitude, Reasoning, General Knowledge/ General Awareness Solutions for Exercise - Prashant Jagtap Solutions for Exercise 2: CHEMISTRY
Attempt the free practice questions from Exercise 2: CHEMISTRY with hints and solutions to strengthen your understanding. CAPF Assistant Commandants solutions are prepared by Experienced Embibe Experts.
Questions from Prashant Jagtap Solutions for Exercise 2: CHEMISTRY with Hints & Solutions
Match List-I with List-II and select the correct answer using the codes given below the lists.
| List-I (Element) | List-II (Application) |
| A. Isotope of Uranium | 1. Treatment of cancer |
| B. Isotope of cobalt | 2. Treatment of goitre |
| C. Isotope of iodine | 3. Treatment of secondary cancer |
| D. Isotope of radium | 4. Nuclear fuel |
Match List-I with List-II and select the correct answer using the codes given below the lists.
| List-I (Isotope) | List-II (Application) |
| A. Carbon | 1. Treatment of goitre |
| B. Cobalt | 2. Calculation of age of the Earth |
| C. Iodine | 3. Treatment of Cancer |
| D. Uranium | 4. Fuel in nuclear reactors |
Match List-I with List-II and select the correct answer using the codes given below the lists.
| List-I (Compound) | List-II (Colour) |
| A. Urea | 1. Blue |
| B. Hydrous Copper Sulphate | 2. White |
| C. Lead Sulphide | 3. Pinkish Purple |
| D. Potassium | 4. Black Permanganate |
Match List-I (Ore) with List-II (Metal) and select the correct answer using the codes given below.
| List-I (Ore) | List-II (Metal) |
| A. Magnetite | 1. Lead |
| B. Galena | 2. Zinc |
| C. Bauxite | 3. Iron |
| D. Sphalerite | 4. Aluminium |
Match List-I with List-II and select the correct answer using the codes given below the lists.
| List - I (Minerals) | List - II (Mine) |
| A.Zinc | 1. Amjhore |
| B. Gold | 2. Sukinda |
| C. Chromite | 3. Zawar |
| D. Pyrite | 4. Hutti |
What are soaps chemically?
Which is the correct sequence for treatment of polluted surface water?
1. Disinfection and fluoridation
2. Screening and mixing
3. Flocculation and sedimentation
4. Filtration and sludge processing
Select the correct answer using the codes given below.
Statement-I and Statement-II. You are to examine these two statements carefully and select the answer to those questions using the codes given below.
Statement-I: Ozone is produced naturally by the action of ultraviolet radiation on oxygen molecule (O2) in the upper atmosphere.
Statement-II: Ozone depletion has been caused by the release of chloro-fluorocarbons (CFCs) into the atmosphere.
