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Inorganic and Organic Chemistry for High School Biology Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Page 1

Question 1 1. In covalently bonded molecules, oxidation and reduction are determined by:

Question 2 2.

Which of the following statements are true?

I. Water molecules can form hydrogen bonds with sodium chloride.

II. Water molecules can form an ionic bond with other water molecules.

III. The hydrogen of a water molecule can form a hydrogen bond with the hydrogen of another water molecule.

Question 3 3. Which of the following type of bond normally forms between two non-metal atoms?

Question 4 4. What is the functional group that is formed when glycerol reacts with carboxylic acids to form triglycerides?

Question 5 5. Why is solid water (ice) less dense than liquid water?

Page 2

Question 6 6. Proteins in our skin, hair, and nails are:

Question 7 7. When a protein makes it easier for a biological reaction to happen, it is acting as:

Question 8 8. Which of the following has a positive charge and a mass of one?

Question 9 9. What is the maximum number of electrons that can occupy the 2s orbital?

Question 10 10. Particles that are found in the atomic nucleus are:

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Question 11 11. If only one type of atom makes up a substance, what can you call this substance?

Question 12 12. Lawrence wants to eat a food that is high in energy before she starts training for her tennis competition. Which of the following types of food will give her the most energy per pound?

Question 13 13. All of the following statements are true about lipids, EXCEPT that _____.

Question 14 14. Galactose is composed of a glucose molecule and a lactose molecule, therefore, galactose is classified as a _____.

Question 15 15. What is the definition of a chemical?

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Question 16 16. What atoms are connected by a peptide bond?

Question 17 17. Oxidation describes the process of:

Question 18 18. Which of the following is not a function performed by proteins?

Question 19 19. What type of reaction causes the formation of sugar molecules larger than monosaccharides?

Question 20 20. The reactant in a redox reaction that readily donates electrons is called a/an:

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Question 21 21. What does the atomic number represent?

Question 22 22. A redox reaction can easily be explained as:

Question 23 23. If Argon is a noble gas and its atomic number is 18, how many electrons can be found in the valence level?

Question 24 24. What force causes a chemical bond to hold atoms together?

Question 25 25. Intramolecular Bonds:

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Question 26 26. What is an electron shell?

Question 27 27. All of the following statements are true, EXCEPT _____.

Question 28 28. Proteins are biological molecules made of?

Question 29 29. Water's ability to move against gravity in a narrow space, such as a tube, is called:

Question 30 30. In the following chemical equation, what is the reducing agent?

Inorganic and Organic Chemistry for High School Biology Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next question. You can skip questions if you would like and come back to them later with the "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. You will lose your work if you close or refresh this page. Good luck!

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