If the reaction of phosphate ion with water is ignored, what is the total concentration of ions in a ...

Author Question: If the reaction of phosphate ion with water is ignored, what is the total concentration of ions in a ... (Read 713 times)

vinney12

Hero Member
Posts: 586

on: Aug 27, 2018

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 M
B) 0.0404 M
C) 0.162 M
D) 0.323 M

Question 2

How many electrons can occupy the 4s subshell?

A) 1
B) 2
C) 6
D) 8
E) 10

tuate

Sr. Member
Posts: 332

Reply #1 on: Aug 27, 2018

Answer to Question 1

C

Answer to Question 2

B

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