Answered: calculate the amount of Mn in the…

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...

See similar textbooks

Related questions

Question

You are given two containers, one with 3.00 mg Mn 2+ and one with an unknown amount of Mn 2+ .
You oxidize the Mn 2+ to the purple permanganate ion (MnO 4 - ) and dilute the solutions to 250.0 mLs.
The solution containing the 3.00 mg Mn is used to prepare a third solution containing 1.50 mg Mn.
The transmittances of the solutions are measured at 530 nm using a dilapidated Spectronic 20. From
the data below, calculate the amount of Mn in the unknown. For a linear curve, consider y=kx+b

Mn (mg) %T
3.00 30.8
1.50 55.2
Unknown 37.4

Expert Solution

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions