Balance equation for photosynthesis : CO2 + H20 --> C6H1206 + 02 When 4 moles of co2 reacted with 3 moles of h2o
Which reactant is the excess?
What would the mass of C6H12O6 be produced?

Which statement justifies that hydrogen peroxide (h2o2) is a polar molecule? the o – h bond is nonpolar and the molecule is asymmetric. the o – h bond is nonpolar and the molecule is symmetric. the o – h bond is polar and the molecule is asymmetric. the o – h bond is polar and the molecule is symmetric.