Welcome to your Chemistry Knowledge Builder Quiz
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1. Which type of bond is present in sodium chloride?
2. Which gas is used in fire extinguishers?
3. What is the pH range of acidic solutions?
4. What is the chemical formula of common salt?
5. Which acid is found in ant stings?
6. Which of the following is a saturated hydrocarbon?
7. Which subatomic particle determines the chemical identity of an element?
8. What is the atomic number of oxygen?
9. Which state of matter has a definite shape and volume?
10. Which element is commonly used in thermometers?
11. Which property generally increases across a period in the periodic table?
12. Which metal is the best conductor of electricity?
13. Which element is used in making nuclear reactors?
14. What is the SI unit of amount of substance?
15. What is the chemical symbol for potassium?
16. Which chemical is used for sterilizing drinking water?
17. Which substance is used as a drying agent?
18. What is the chemical formula of ammonia?
19. Which instrument is used to measure pH?
20. Which element is a non-metal?
21. What is the process of coating iron with zinc called?
22. Which of the following is a noble metal?
23. What is the main component of natural gas?
24. What is the chemical formula of methane?
25. Which of the following is an alkali metal?