Chemistry Quiz 3 (25 MCQs)

Quiz Instructions:

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1. How many molecules of sugar (C6H12O6) are in one mole?

2. When an atom loses electrons it becomes

3. Contact lenses are made from?

4. The beta particle has a charge of _____

5. According to the Arrhenius theory, which list of compounds includes only bases?

6. The word for a substance that you react at the start of a chemical reaction _____

7. Which subatomic particles carry a charge?

8. The three types of mixtures are..

9. Polymers of polysaccharides, fats, and proteins are all synthesized from monomers by

10. Which of the below is NOT a state of matter

11. What information do we look for on the periodic table if we want to examine intermolecular forces?

12. Which have the maximum density?

13. Which one of the following is the most common element found in the body?

14. Hydrogen bonding occurs when Hydrogen is bonded to N, O or F. Which of the following would have hydrogen bonding with water molecules?

15. I take the heat away from a solid material and it becomes a liquid, what do we call the temperature at which this happens?

16. Alkali metals are extremely reactive because they

17. What is the noble gas shorthand electron for Sulfur atom?

18. The smallest unit of matter.

19. Proteins are composed of which molecules?

20. Which statement is NOT true of organic molecules?

21. A column on the periodic table

22. Building blocks of DNA or RNA

23. How many atoms are in 0.075 mol of titanium?

24. What are the methods of electron configuration?

25. Which of the following best describes liquids?