g You find a bottle on the shelf only labeled C3H6O. You take an IR spectrum of the compound and find major peaks at 2950 and 1720 cm-1. Draw a structure for the molecule that might be the compound in the bottle.

If 34.2 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 299 kelvin and 1.21 atmospheres? 2 li (s) + 2 h2o (l) yields 2 lioh (aq) + h2 (g)

If a simple machine aduces the strength of a force, what must be increased? the speed of the input force the work the simple machine performs the size of the simple machine the distance over which the force is applied

If you burn 46.6 g of hydrogen and produce 416 g of water, how much oxygen reacted