If the second sample of 10.00g cyclohexane had been impure, how would that have affected your data? would your value for molar mass be too high or too low? explain

Write a paragraph at least 5 sentences “why all vaccinations should be mandatory”

Abeaker of water was heated and then placed on a bench in the laboratory. the water cooled until it was the same temperature as the air in the laboratory. which of these explains the mechanism by which the water cooled? a. heat energy was transferred from the water to the air. b. water molecules from the water formed warm water currents. c. the water molecules absorbed energy from the molecules in the air. d. the water released radiation until it contained no heat energy.

Where does the esophagus lead to in a frog?