The average bond length in C-C in benzene (C6H6) is between single and double bond lengths. This is due to which of the following effect? 1. Due to its refractive index2. Due to the possession of resonance3. Due to its H atoms4. Due to the H-bonds

The density of a planet is 0.69 g/cm3 (density of water is 1.0 g/cm3). which of the following planets might this be? a. mercury b. venus c. saturn d. mars

Which of these best describes an ionic bond?

You exhale co2 which is produced during cellular respiration.  co2 combines with the water in your blood's plasma to make up one half of the body's most important buffer pair, carbonic acid.  the more physical activity you engage in, the more co2 your body is producing.  you can see this by putting some of the cabbage indicator in a glass and then blowing bubbles into it through a straw.  can you see a change in the color of the indicator?