Predict Note the type of reaction you expect for reactants Cu and O.
single replacement
double replacement
combustion (and synthesis)
synthesis
decomposition

Apound is approximately 0.45 kilogram. a persons weighs 87 kilograms. what is the persons’s weight, in pounds, when expressed to the correct number of significant figures

H2o is a single atom of wat true or false?

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