What does the atomic mass of a neutral atom tell you (4 Points)
The number of electrons in an atom.

Which statement can best be concluded from the ideal gas law?

Mercury turns to a vapor at 629.88 k. how much heat is lost when 75.0 g of mercury vapor at 650 k condenses to a liquid at 297 k?

There are approximately 15 milliliters (ml) in 1 tablespoon (tbsp). what expression can be used to find the approximate number of milliliters in 3 tbsp?