Name 3 ways that the simulation shows you that the equation is balanced

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

Acompound has a molecular weight of 12.124 atomic mass units and the empirical formula c3h40. what is the molecular formula of the compound?

If 15 drops of ethanol from a medical dropper weight 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? the density of ethanol is 0.80g/ml