A2.35 g sample of an unknown gas at 55 ∘c and 1.05 atm is stored in a 1.85 l flask. what is the density of the gas?

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.

Compare and contrast refraction of light and sound will give brainliest

How does concentration affect reaction rate