1. Which oxide is neutral?
A. SiO2B. Al2O3C. NOD. Na2O Al2O3 − Na2O − SiO2−
Live
Medical Admission Model Test 26
100 questions • 60 minutes • Each correct answer carries +1 mark. Each wrong answer deducts 0.25 mark.
Exam Overview
Total Questions
100 MCQ
Duration
60 minutes
Total Marks
100
Negative Marking
-0.25
Subject-wise Distribution
| General Knowledge | 46 |
| Chemistry | 25 |
| Biology | 14 |
| Physics | 10 |
| English | 5 |
Question Pattern Preview
2. Which nanoparticle is used in sunscreen lotion production?
A. Na2OB. ZnOC. Al2O3D. CuO
3. Which of the following is correct in the case of mixtures?
A. → Decrease in the solubility of NaCl, CH3Cl CH3ClB. → Decrease in the solubility of HCl CH4, HClC. → Decrease in the solubility of H2S, HCl H2SD. → Decrease in the solubility of CaCl2, C6H5Cl CaCl2
4. What we lack___ this house is space to store things.
A. ofB. inC. onD. at
5. Which of the following compounds has hydration energy greater than lattice energy?
A. AgClB. (NH4)2CO3C. CaCO3D. CaSO4 (NH4)2CO3
6. How many times does a healthy adult breath per minute at rest?
A. 20-25B. 14-18C. 7-10D. 30-40