Name the following compounds

What physical property of gold makes panning a useful way to get gold from streams?

Which of the following is the most likeley example of an favorable mutation a. a mutation that makes a rabbit able run faster b. a mutation that changes the rabbit's fur to bright orange c. a mutation that changes the color of the rabbit's eyes d. a mutation that gives a rabbit a third ear

How many particles are in 5.0 ml of fe