Select the correct answer. which scientist first proposed physical laws to mathematically describe the effect of forces on the motions of bodies? a. galileo galilei b. isaac newton c. albert einstein d. benjamin franklin

How many atoms of oxygen are contained in 160 grams of n2o3

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?