Need ! how many moles are in each of the following? show your work.
a. 5.96 g koh
b. 937 g ca(c2h302)2

Explain which group an element with the electron configuration 1s2 2s2 2p6 3s2 3p6 3d1 4s2 belongs to.

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean

The best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what