Question 2 (Matching Worth 3 points) (03.04 LC)
Match the formula to the correct name.
Match
Term
Definition
Al2O3
A) Aluminum bicarbonate
AI(HCO3)3
B) Aluminum oxide
Al2(CO3)3
C) Aluminum carbonate
Question 3 Multiple Choice Worth 3 points)
(03.04 MC)
formula for sodium nitrite?

What happened in 2012 and how does it illustrate the importance of understanding the sun and how it works?

Why is nh3 classified as a polar molecule

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?