Why Does Grape Flavor Smell The Way It Is When Actual Grapes Don't Taste Or Smell Anything Like It? I looked up this question and thought that there were some people that want to excersize their brains :). This technically counts as chemistry, Doesn't it?

On the periodic table, elements are arranged by which of the following. a. mass numbers. b. increasing atomic number. c. alphabetical order. or d. density

Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.

What are the coefficients to balance the following equation? ba+br2=babr2