Why is soap mixed with water? A. The soap becomes chemically active when mixed with water.
B. The soap turns the water molecules into a nonpolar solvent.
C. It covalently bonds to the water so it can be washed away.
D. Its polar end mixes with the water so it can be washed away.

Draw metallic bonding if two copper

A40 kilogram skier starts at the top of a 12 meter high slope. at the bottom, she is travelling 10 meters per second. how much energy does she lose to friction

The following questions a24 - a26 relate to 100 ml of 0.0150 m solution of benzoic acid (c6h3cooh). ka(c6h3cooh) = 6.4 x 10^-5. what is the ph of the solution after the addition of 1 x 10^-3 moles of naoh? you may assume no volume change to the solution upon addition of the naoh.