A student is taking notes about the four steps in hurricane formation. Which of the following should be written as step number 1? A
tropical disturbance
B
tropical depression
C
tropical storm
D
hurricane

Phosphorous can form an ion called phosphide, which has the formula p3−. this ion can form an ion called phosphide, which has the formula p3−. this ion properties very similar to those of pforms when a phosphorus atom loses three protonsis called a cationcontains 18 electrons

What is the effect of returning nuclear reactor cooling water back into bodies of water?

Which substance—wood or silver—is the better thermal conductor? a thermal conductor is a material that requires very little heat energy to change its temperature. explain your answer.