If 2.0 moles of magnesium hydroxide are present, how many moles of phosphoric acid, would be required for the reaction? 3Mg(OH)2 + 2H3PO4 Mg3(PO4)2 + 6H2O

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light

What is the polyatamic ion of borate

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution