2H2 + 1O2 →→ 2H2O if you change the 2H2 to 3H2 molecules and balance the equation, which statement is correct?
Each oxygen molecule will combine with 2 hydrogen molecules with no leftover molecules.
The equation will produce three molecules of water.
The result of the equation will be the same.
It is not possible to produce water without leftover molecules.

Match the vocabulary terms to their definitions. 1 . a long, chain-like set of molecules made up of repeating units joined end to end polymer 2 . a hard, brittle, heat- and corrosion-resistant material made by subjecting a nonmetallic mineral mixture to intense heat ceramic 3 . a plastic with low elongations that cannot be recycled thermoset 4 . a carbon fiber embedded in a polymer resin matrix thermoplastic 5 . a plastic with high elongations that can be recycled crystal 6 . a solid form resulting from the arrangement of atoms, ions, or molecules in definite geometric patterns composite