Which point on the pendulum swing represents the minimum potential energy

If the density of water is 1.0 g/cm3, which of these materials would float in water, based on their densities? check all that apply. aluminum cork iron lead wax

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution