If the formula for a compound is represented by xy2 and the charge on the y ion is -2, what is the charge in the x ion?

It has been two weeks since charles met with daniel, a dietitian, who provided charles with a menu for weight loss. charles and his mother are going back to see daniel again with a chart of the food charles has eaten. the following lists what charles ate in one day: breakfast 1 banana, 1 cup of nonfat milk, 1 egg lunch 1 cup of carrots, 3 oz of steak, 1 apple, 1 cup of nonfat milk dinner 6 oz of skinless chicken, 1 baked potato, 3 oz of broccoli, 1 cup of nonfat milk

The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a

Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?