In this era of technology and digital benefits, we are taking a step closer to facilitate students in the field of education with the use of technology. We are allowing students to prepare for their board exams from the comfort of their homes, with the use of mobile/ laptop and internet. This page is especially designed for the students to attempt our chemistry class 10 ch 8 mcqs. It is the most convenient option for students to prepare for their chemistry exam free of cost. This class 10 chemistry chapter 16 mcqs online test has been prepared by our highly qualified teachers according to the paper pattern of chemistry board exam. Students can start attempting the test by just clicking the “Start Chapter 8 Test” button.
Try the Chemistry 10th Class English Medium Unit 16 Online Test.
Total Questions12
Time Allowed15
Download English Medium Chemistry Chapter 8 PDF with Answers By providing an online MCQs test, we ensure that students can access the test from anywhere they want and at any time, as long as students have an internet connection. This flexibility allows students to conveniently distribute time for practicing and assessing their preparation.
Ch. # | Test Name | MCQs Available | PDF File | Answers Mode | Launch Test |
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0 | Chemistry 10th Class English Medium Online Test | 819 | Download PDF | MCQ Answers | Launch Test |
0 | Chemistry 10th Class English Medium Unit 9 Online Test | 80 | Download PDF | MCQ Answers | Launch Test |
0 | Chemistry 10th Class English Medium Unit 10 Online Test | 129 | Download PDF | MCQ Answers | Launch Test |
0 | Chemistry 10th Class English Medium Unit 11 Online Test | 88 | Download PDF | MCQ Answers | Launch Test |
0 | Chemistry 10th Class English Medium Unit 12 Online Test | 90 | Download PDF | MCQ Answers | Launch Test |
0 | Chemistry 10th Class English Medium Unit 13 Online Test | 119 | Download PDF | MCQ Answers | Launch Test |
0 | Chemistry 10th Class English Medium Unit 14 Online Test | 121 | Download PDF | MCQ Answers | Launch Test |
0 | Chemistry 10th Class English Medium Unit 15 Online Test | 112 | Download PDF | MCQ Answers | Launch Test |
0 | Chemistry 10th Class English Medium Unit 16 Online Test | 80 | Download PDF | MCQ Answers | Launch Test |
0 | Chemistry General Science Test Easy Mode | 819 | Download PDF | MCQ Answers | Launch Test |
0 | Competition for Matric Class | 819 | Download PDF | MCQ Answers | Launch Test |
Our online test system provides immediate results to students upon completion of the MCQs test. This instant results helps students identify their strengths and areas that require further improvement. It allows them to gauge their level of understanding and focus on exact topics for the exam. Online tests save valuable time for students. Unlike traditional paper-based tests, there is no need to wait for manual checking or result compilation. With our online MCQs test, students receive their results instantly, allowing them to manage their time more effectively. Our online test platform is designed to record student’s test attempting time, so they can practice to improve it every time they attempt the test.
Sr. # | Questions | Answers Choice |
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1 | How many % age of nitrogen present in air by volume? | 70% 75% 78% 80% |
2 | Ammonia is prepared by the process . | Ostwald Haber Clark All |
3 | Brown hair contains. | Iron compound Copper compound titanium compound Both a and b |
4 | Ammonical brine is prepared by dissolving ammonia gas in. | NaCl CaCO<sub>3</sub> CaCl<sub>2</sub> Na<sub>2</sub>SO<sub>4</sub> |
5 | The impurities associated with the minerals are known as: | Metallurgy Ores Gangue Compounds |
6 | The raw materials for the manufacturing of urea are. | Ammonia Carbondioxide Limestone a & b |
7 | Petroleum fraction having composition C<sub>7 </sub>to C<sub>10 </sub>IS called | Petroleum gas Petroleum Ether Kerosine oil Gasoline or petrol |
8 | In the bessemerization process. | Roasted ore is beated. Molten matte is removed. Molten matte is heated Molten matte is added |
9 | Froth flotation process is used to concentrate. | Copper ore Iron ore Chromium ore Aluminum ore |
10 | Concentration is a separating technique in which mineral is separated from. | Gangue Silicates Aluminates All |