Which is a more reactive chemical, Ca or Ga?

Blank allows you to do calculations for situations in which only the amount of gas is constant a)boyle's law b)combined gas law c)ideal gas law d)dalton's law

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation