If 2 electrons were removed from magnesium, what would the charge on magnesium be?

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

What are the similarities of physical and chemical change ?

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?