Scientific notation is used to express large numbers in convenient form true or false

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.

Enzymes affect the reactions in living cells by changing the

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?