Chemistry Quizzes Stage-10

Here you’ll find the most important and repeated Chemistry past paper questions Quizzes Stage-10. A perfect way to prepare for top competitive exams and score maximum marks. Good Luck
 
  • Total Quizzes: 30
     Total Marks: 30
    Total Questions: 30
    Time Allowed: 10 minutes
    The correct answers will be displayed after the test is completed.
 
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#1. Function of salt in a battery is _____?

#2. Which of the following instruments may be used to measure the optical activity of a compound?

#3. Who discovered the periodic table?

#4. Which one is not relied with evaporation?

#5. What is the another name for Baking Soda?

#6. Which of the following gas is not present in coke

#7. The shape of SnCl₂ is _____?

#8. A maintenance crew is working on a section of a three-lane highway only lane open to traffic. The result is much slower of traffic flow. Do cars on a highway behave like _____?

#9. Which of the following liquids is used in the clinical thermometer?

#10. SN₂ can be best carried out with _____?

#11. Which of the following is not locating agent?

#12. The bonds present in N₂O₅ are _____?

#13. Which of the following has least electron affinity value?

#14. Which of the following transition metals in it’s ground state having unpaired electron in an s-orbital?

#15. Which poisonous gas is produced when coal is burnt without enough air supply?

#16. The most abundant component in Earth’s atmosphere (or Air) is?

#17. Which of the following is a neutral particle?

#18. Ammonia Solvay process is used for the manufacture of _____?

#19. P₂O₅ is hygroscopic powder which sublimes at _______?

#20. Which of the following do not have variable valency?

#21. Which of the following has a coordinate bond?

#22. Which of the following gas is more ideal at STP?

#23. Which of the following is the reducing agent?

#24. Charge of a proton is?

#25. Which of the following has maximum hydration power?

#26. Which of the following is having inert gas configuration?

#27. Which of the following has the maximum no of unpaired electrons?

#28. X-rays have been discovered by ______?

#29. Which salt is used as a laxative in medicine to treat constipation?

#30. Which of the following is a man-made substance?

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