Multiple Choice
If the reaction of phosphate ion with water is ignored,what is the total concentration of ions in a solution prepared by dissolving 3.00 g of K3PO4 in enough water to make 350 mL of solution?
A) 0.0101 mol L-1
B) 0.0404 mol L-1
C) 0.162 mol L-1
D) 0.323 mol L-1
Correct Answer:
Verified
Correct Answer:
Verified
Q160: What is the stoichiometric coefficient for oxygen
Q161: Iron metal reacts with chlorine gas as
Q162: When silver nitrate reacts with barium chloride,silver
Q163: One source of iodine is sodium iodate.Iodine
Q164: If the percent yield for the following
Q165: What is the sum of the coefficients
Q166: For the reaction <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5343/.jpg" alt="For the
Q167: The chemical reaction occurring during the discharge
Q169: What thickness (in cm)is the silicon block
Q170: 52.5 mL of a solution were diluted