Write the solubility product constant expressions (Ksp ) for the following solubility Equilibria: ​​​​​​​ Ca3(PO4)2 (s)+ H2O(1) 3Ca2+ (aq) + 2PO43-(aq)
Al(OH)3 (s)+ H2O(1) Al3+ (aq) + 3OH-(aq)

Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms

What is a monomer? how do they form a ploymer from the view point of chemical bonding?

An electrical kettle is made out of stainless steel,weighs two pounds (when empty) with a heating element that consumes 2 kw of electricity. assuming that the water and the kettle are at the same uniform temperature at any moment of time, calculate the shortest possible time to bring 2 quarts of water from room temperature to the onset of boiling.