Attempt the Important Chemistry Quiz for Defence Exams, the passing percentage is 70%.
#1. What is the chemical name of Vinegar?
Xenon #2. Who discovered the Neutron?
John Dalton #3. Which one among the following is supporter of Combustion?
Oxygen #4. In which type of mixture, the constituents are uniformly distributed through out the solution?
Classic Mixture #5. What is the chemical symbol of Gold in periodic table? #6. The gas which turns lime water milky is
Nitrogen Dioxide #7. The pH scale lower that 7 represents that the solution is
Reducing Agent #8. Who discovered the Electron?
John Dalton #9. What is the chemical name of Baking Soda?
Sodium Bicarbonate #10. Which one among the following substance is used in mobile phone batteries?
Lithium #11. What is the Atomic Number of Oxygen? #12. The Density is equals to
Displacement/Velocity #13. Which allotropy of carbon is in rigid three-dimensional structure?
Graphite #14. What is the oxidation number of oxygen? #15. Who discovered the Radioactivity?
Henri Becquerel #16. The Substance added to alter the rate of reaction without being consumed in it is known as
Alkali Solution #17. Which one among the following fuels is used in gas welding?
Acetylene #18. What is the oxidation number of Sulphur? #19. How many elements are present in periodic table? #20. The Sodium metal should be stored in
The Pattern of Quiz:
MON – Defence and Aviation Quiz
TUE – History/Geo/Polity WED – SSB OIR THU – SSB OIR FRI – Static GK Quiz SAT – Current Affairs Quiz SUN – 50 Questions Test Series