Home     About Quizmoz     Take a Quiz     Make a Quiz     QuizMoz Store     Login     Contact QuizMoz           Find a quiz.   Example: Harry Potter Quiz Make a Trivia Quiz Make a Quiz about Yourself Make Free Personality Test Recommend QuizMoz Become an QuizMoz Quiz Master, and get paid for making Quizzes. Apply Now.   Personal Injury Law Quizzes         Home > Quizzes and Fun Tests > Chemistry Quizzes > Properties of Water Quiz  Properties of Water Quiz Welcome to the QuizMoz Properties of Water Quiz. QuizMoz offers one of the Internet's largest collection of quizzes for you to tease your brain and pit your wits against the experienced QuizMoz quiz masters. Go ahead and find out what you know about yourself and the world around you. Best of luck!!  Properties of Water Quiz Facts  Average Score for this quiz: 28%  No of times this quiz has been taken: 250  No of people passing this quiz: 24  No of people failing this quiz: 226  Maximum score for this quiz: 75% Coverage : The Properties of Water Quiz tests your knowledge about the water’s special properties which make it so important to biological organisms. 1.  A water strider can skate along the top of a pond because: a. Covalent bonds result in water cohesion b. Hydrogen bonds result in water cohesion c. Water striders have adapted to take advantage of water cohesion d. High surface tension of water   2.  What word describes when a molecule is attracted to water? a. Hydrophobic b. Hydrophilic c. Bipolar d. Solvent   3.  Why can water have no net charge but have slight charges in different parts of the molecule? a. The oxygen end is slightly negative and the hydrogen end is slightly positive b. The hydrogen end is slightly negative and the oxygen end is slightly positive c. The hydrogen and oxygen ends change in polarity d. Because it is hydrophobic   4.  How is water's high heat of evaporation beneficial to us? a. It allows us to cool by sweating b. It allows better temperature control inside cells c. It keeps cells from becoming hydrophobic d. It protects enzymes from rises in temperature which would deactivate them   5.  Why does table salt (NaCl) dissolve in water, but salad oil doesn't? a. NaCl separates into ions which are hydrophilic b. Na+ attracts the negative end and Cl- attracts the positive end of water c. NaCl is a good solute in water d. Spheres of hydration form around Na+ and Cl-   6.  Why does water move from the roots to the leaves of plants? a. Water is pushed by solutes b. Capillary action pulls the water molecules like a chain c. Evaporation at the leaves "pulls" on the water d. Water's cohesion causes it to "pull" towards the leaves   7.  If ice were not less dense than water, there wouldn't be life on Earth. a. True b. False   8.  When you mix salad oil and water they immediately separate because: a. Salad oil is hydrophobic b. Hydrogen bonds reform between water molecules c. Salad oil is too heavy d. It depends on what kind of oil you are using   9.  A water molecule (H-O-H) is 180 degrees linear. a. True b. False   10.  The bonding pattern of water below 0 degrees Celsius is commonly referred to as: a. Sheet ice b. Blanket bonding c. Crystal lattice d. Lock-and-key   11.  Which of the following are important for water's role in cell reactions? a. High heat of evaporation b. Hydrophilic nature c. It's a good solvent d. Ability to absorb a lot of energy   12.  When water evaporates: a. Hydrogen bonds are broken b. Molecules change state from liquid to gas c. Energy is carried away d. It becomes more dense   Please enter your Name and what you would like to tell everyone about Properties of Water  Name: Think you know more about Properties of Water and would like others to know too? Whether its a great fact, a joke, a personal experience or an interesting anecdote, please share it with all the human beings on planet earth. Your contribution will help keep QuizMoz a free site for all.    (Optional) (average submission size - 5 to 10 lines) What others think about Properties of Water By: Kayla on 10/6/2008    I think this is a great quiz full of knowlodge and information. By: Alice on 10/5/2008    Its a very good Quiz. It rocks my socks!!!!! By: Kath on 10/4/2008    It's a really good quiz. By: Penny on 10/3/2008    NICE WEBSITE, great quiz! By: Erin on 10/2/2008    it was a fun and interseting quiz!   Home     About Us      Advertise     Terms of Service     Privacy Policy     Contact QuizMoz    FAQ     SiteMap Copyright © 2007.www.quizmoz.com. All rights are reserved.