If you have 155 mL solution of a 0.762 M FeCl3solution, how manymoles of FeCl3 are contained in thissample?XSTARTING AMOUNTRESET3ADD FACTORANSWER0.11810g FeCl30.01162.2L solution0.001155mol FeCl30.2034.92mol FeCl3/L solution11.8118g FeCl3/mol FeCl31006.60M FeCl30.76255.85mL solution100012.6g Cl-10.1g Fe³+35.4519.2Tap here or pull up for additional resources

Given-> Volume of solution = 155 ml = 0.155 L (1L = 1000ml) Molarity = 0.762 M

Answered: If you have 155 mL solution of a 0.762…

If you have 155 mL solution of a 0.762 M FeCl3 solution, how many moles of FeCl3 are contained in this sample? X STARTING AMOUNT RESET ADD FACTOR ANSWER

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

If you have 155 mL solution of a 0.762 M FeCl3
solution, how many
moles of FeCl3 are contained in this
sample?
X
STARTING AMOUNT
RESET
3
ADD FACTOR
ANSWER
0.118
10
g FeCl3
0.01
162.2
L solution
0.001
155
mol FeCl3
0.203
4.92
mol FeCl3/L solution
11.8
118
g FeCl3/mol FeCl3
100
6.60
M FeCl3
0.762
55.85
mL solution
1000
12.6
g Cl-
1
0.1
g Fe³+
35.45
19.2
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