how much charge is needed in the electrolysis of molten cabr2 using a current of 30.0 a for 10.0 hours?

Factors that determine climate can a- latitude, topography, huracan, ocean current b- sun, precipitation, winds, precipitation c- sun, ocean currents, latitude, topography, winds, precipitation d- latitude, topography, lighting, ocean current

How many liters of 60% alcohol solution should be added to 40 liters of a 20% alcohol solution to make a 50% solution?

Land is to arable ; river is a, navigable b, shallow c, presumsor d, water