Semi metals or noble gases have properties of both metals and non metals?

Using the periodic table, complete the table to describe each atom. type in your answers.a ? b? c? d? e? f?

C3h8o3 - glycerol major species present when dissolved in water

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here