To which element does magnesium prefer to bond?
oxygen
sodium
it prefers to be by itself.

The pressure, volume, and temperature of a mole of an ideal gas are related by the equation pv = 8.31t, where p is measured in kilopascals, v in liters, and t in kelvins. use differentials to find the approximate change in the pressure if the volume increases from 14 l to 14.6 l and the temperature decreases from 375 k to 370 k. (round the answer to two decimal places.)

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?

Arrange the images in order to show how lake-effect snow occurs.