When 6.00 g of sulfur are combined with 6.00 g of oxygen, 12.00 g of sulfur dioxide (so2) are formed. what mass of oxygen would be required to convert 7.00 g of sulfur into sulfur trioxide (so3)?

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes

Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?

Apush or pull that moves or changes and object when to objects touch