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Question 11.In covalently bonded molecules, oxidation and reduction are determined by:
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 33.Which of the following type of bond normally forms between two non-metal atoms?
Question 44.What is the functional group that is formed when glycerol reacts with carboxylic acids to form triglycerides?
Question 55.Why is solid water (ice) less dense than liquid water?
Question 66.Proteins in our skin, hair, and nails are:
Question 77.When a protein makes it easier for a biological reaction to happen, it is acting as:
Question 88.Which of the following has a positive charge and a mass of one?
Question 99.What is the maximum number of electrons that can occupy the 2s orbital?
Question 1010.Particles that are found in the atomic nucleus are:
Question 1111.If only one type of atom makes up a substance, what can you call this substance?
Question 1212.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 1313.All of the following statements are true about lipids, EXCEPT that _____.
Question 1414.Galactose is composed of a glucose molecule and a lactose molecule, therefore, galactose is classified as a _____.
Question 1515.What is the definition of a chemical?
Question 1616.What atoms are connected by a peptide bond?
Question 1717.Oxidation describes the process of:
Question 1818.Which of the following is not a function performed by proteins?
Question 1919.What type of reaction causes the formation of sugar molecules larger than monosaccharides?
Question 2020.The reactant in a redox reaction that readily donates electrons is called a/an:
Question 2121.What does the atomic number represent?
Question 2222.A redox reaction can easily be explained as:
Question 2323.If Argon is a noble gas and its atomic number is 18, how many electrons can be found in the valence level?
Question 2424.What force causes a chemical bond to hold atoms together?
Question 2525.Intramolecular Bonds:
Question 2626.What is an electron shell?
Question 2727.All of the following statements are true, EXCEPT _____.
Question 2828.Proteins are biological molecules made of?
Question 2929.Water's ability to move against gravity in a narrow space, such as a tube, is called:
Question 3030.In the following chemical equation, what is the reducing agent?
Inorganic and Organic Chemistry for High School Biology Chapter Exam Instructions
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