When 9.00 g C6H12O6 burns with excess oxygen, how many grams of CO2 will be made?
- 0.44 g
- 6.6 g
- 2.2 g
- 13.2 g

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

You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount

Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains