A tank of bromine gas is initially at a pressure of 5.6 atm, a temperature of 670C, and has a volume of 97 L. The tank is expanded to 100 L and has a new pressure
of 8 atm. What is the new temperature of the gas in Kelvin? Round your answer
to the nearest hundredths place (two decimals).

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.

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.

Explain what happens at the saturation point when adding salt to water at room temperature.