Question

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 350.0 mL of solution? A) 0.323 M B) 0.162 M C) 0.0404 M D) 0.0101 M

Name: if the reaction of phosphate ion with water is ignored what is the total concentration of ions in a solution prepared by dissolving 300 g of k3po4 in enough water to make 3500 ml of solution 60587
Uploaded: 2023-06-22T21:02:49-08:00
Duration: 2 min 30 s
Channel: Chareen Guzman
Description: if the reaction of phosphate ion with water is ignored what is the total concentration of ions in a solution prepared by dissolving 300 g of k3po4 in enough water to make 3500 ml of solution 60587

          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
350.0 mL of solution?
A) 0.323 M
B) 0.162 M
C) 0.0404 M
D) 0.0101 M

if the reaction of phosphate ion with water is ignored what is the total concentration of ions in a solution prepared by dissolving 300 g of k3po4 in enough water to make 3500 ml of solution 60587

Added by Robert C.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Chareen Guzman

06/22/2023

Step 1

$M(K_3PO_4) = 3 \times M(K) + M(P) + 4 \times M(O) = 3 \times 39.10 + 30.97 + 4 \times 16.00 = 117.30 + 30.97 + 64.00 = 212.27 \, g/mol$ Show more…

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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 350.0 mL of solution? A) 0.323 M B) 0.162 M C) 0.0404 M D) 0.0101 M