Basic Chemistry Everyday Science Test Online

Start your preparation for Basic Chemistry Everyday Science Test Online. This online test contains important MCQs from past papers. Attempting this test will help you prepare for Annual Exams and Entry Tests. Read the questions carefully and select the correct option below to see your result.

Everyday Science Basic Chemistry Test

Total Questions: 50
Time Allowed: 25 Minutes
Total Marks: 50
How to Attempt Test: Please choose the right Option in MCQ-type question.
Test Helpful For: Everyday Science Test
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 Basic Chemistry Practice Mcqs Online

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1. Which element is used in making light bulbs?

2. Which is the pH of pure water at room temperature?

3. Which is the most abundant element in the Earth’s crust?

4. Which is the lightest gas known?

5. Which element is essential for hemoglobin formation in blood?

6. Which element is used in pencils and lubricants?

7. Which acid is known as oil of vitriol?

8. Which element is the main component of diamonds?

9. Which is the lightest element in the periodic table?

10. Which is the formula of carbon dioxide?

11. Which element is used for disinfecting drinking water?

12. Which element is used to galvanize iron to prevent rusting?

13. Which acid is present in the stomach to aid digestion?

14. Which gas is responsible for acid rain?

15. Which is the universal solvent?

16. Which element is used in making stainless steel along with iron?

17. Which is the most reactive metal?

18. Which element is essential for strong bones and teeth?

19. Which gas is essential for respiration in humans?

20. Which gas turns lime water milky?

21. Which element is used in pencils?

22. Which element is used in thermometers and barometers?

23. Which element is liquid in car batteries?

24. Which gas is known as laughing gas?

25. Which is the most abundant gas in Earth’s atmosphere?


 

How to Score High in Basic Chemistry Everyday Science Test Online?

Mastering scientific subjects requires conceptual clarity.

Key Preparation Tips:

  • Concepts First: Ensure you understand the underlying theories before attempting the MCQs.
  • Time Management: Attempt this online quiz multiple times to improve your speed.

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