2. The balanced chemical equation for photosynthesis is provided. 6CO2(g) + 6H,0, + energy - CoH 2066) + 602(g).
a. Predict the mass of carbon dioxide consumed when a plant makes 10.0 g
of glucose. (2)

Dumbledore decides to gives a surprise demonstration. he starts with a hydrate of na2co3 which has a mass of 4.31 g before heating. after he heats it he finds the mass of the anhydrous compound is found to be 3.22 g. he asks everyone in class to determine the integer x in the hydrate: na2co3·xh2o; you should do this also. round your answer to the nearest integ