Kamir and Alexis are studying the properties of water. They conducted a variety of experiments to determine its physical and che
mical properties. Of the tests the students conducted, which one illustrates a chemical property of water? A) Salt dissolves in water.
B) Oil and water do not mix.
C) Pencil shavings float on water and do not dissolve.
D) Neutral water reacts with carbon dioxide to form an acid solution.
In the carbon tetrachloride molecule, four chlorine atoms are positioned symmetrically as corners in a tetrahedral configuration joined to a central carbon atom by single covalent bonds
The type of a bond in which two atoms share their electrons is called the covalent bond. A famous example of this is the bond between two hydrogen atoms.
