19. Which wind water interaction is responsible for cycling nutrient-rich waters from the ocean floor to the sea surface?
A. upwelling
B. storm surge
C. downwelling
D. surface currents

Which produce would best increase the amount of heat energy that is actually gained by calorimeter b

Explain why pure hydrogen cyanide does not conduct electricity, but become a conductor when it is dissolved in water? (at room temp, pure hcn exists as a volatile liquid)

Draw any one of the skeletal structures of a 2° alkyl bromide having the molecular formula of c6h13br and two stereogenic centers. indicate chirality by using wedge and hashed wedge notation. lone pairs do not need to be shown.