What mass of oxygen would form from 2.0 moles of water

The reaction of the decomposition of water into oxygen gas and hydrogen is balanced as such:

Using conversion factors, 2.0 mol H2O is equivalent to 1 mol O2, as per the reaction.

1 mol O2 is equivalent to 32g O2 (1 mol O2 * )

32 g of oxygen.

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter