General Science Class 6 , Chapter 5 MCQs General Science class 6 chapter 5 mcqs with answers by Farhan gabolFebruary 13, 2021February 14, 2021 General Science class 6, chapter 5 : Atoms, Molecules, Mixtures and Compounds MCQs 1. Percentage of nitrogen in the air is………………. 3% 0.9% 21% 78% 2. Percentage of oxygen in the air is ………………. 78% 21% 3% 0.9% 3. Percentage of C02 in the air is ………………. 0.9% 0.037% 21% 78% 4. Which gas is released by burning compound ……………….? Nitrogen Dry carbon dioxide Carbon dioxide Oxygen 5. Sources of Carbon dioxide are ……………….? Respiration Vehicle smoke Burning coal All of them 6. Which gas causes global warming ……………….? C02 H02 N02 S02 7. Carbon dioxide causes global warming due to ……………….? Low level of C02 Greenhouse effect Cold house effect White house effect 8. Which method will be best to reduce C02 in the environment ……………….? Using more organic compounds Planting more trees Using motor vehicle Burning coal 9. Which are the methods for separating mixtures……………….? Distillation Crystallization Filtration All 10. Filtration is the process of separating which type of solid from mixture…………………. Dry solids Salts Soluble Insoluble Loading … Pages: 1 2 3 4 5
Please allow me to copy this .because I’m 6th class science teacher I want to share this mcqs with my students for increase their knowledge level Reply
Assalamualaikum Sir Sir ye Class 6 ki Science Complete PDF mein mil giegy Please send on WhatsApp Number 03092486845 Muhammad Ali Reply
by 
Please allow me to copy this .because I’m 6th class science teacher I want to share this mcqs with my students for increase their knowledge level
Sure, we will try to provide you. Thanks for visit
Nice I need more MCQs
Assalamualaikum Sir
Sir ye Class 6 ki Science Complete PDF mein mil giegy
Please send on WhatsApp Number
03092486845
Muhammad Ali