In 7 seconds, how far will a ball roll at a speed of 4 meters/second?

What statement goes against the kinetic theory of gases

What two factors can affect the properties of a hydrocarbon? a. the number of its carbon atoms and the number of single bonds b. the number of its carbon atoms and the arrangement of its atoms c. the arrangement of its atoms and the number of its double bonds

How many moles in .5g of sodium bromide?