Chemistry > QUESTIONS & ANSWERS > North Carolina State UniversityCH 202Lab 9 InLab - Solubility Product Constants (All)
1. 30.48/32 points | Previous Answers NCSUGenChem202LabV1 9.IL.01. Complete the following table. Data Table A. Absorbances of Standard Cu2+ Solutions standard Cu2+ solutions absorbance at ~600 nm ... (enter to the 0.001) 1: 5.0 10!4 Cu(NO3)2 0.070 0.070 2: 1.0 10!3 Cu(NO3)2 .028 0.028 3: 5.0 10!3 Cu(NO3)2 0.249 0.249 4: 1.0 10!2 Cu(NO3)2 0.666 0.666 Enter the equation of trendline (Enter each answer to three significant figures.) y = 64.5 64.5 x + -0.0100 -0.0100 R2 = 0.987 0.987 Complete the following table. Data Table B. Absorbances of Solutions Saturated with Cu(IO3)2 Cu(IO3)2 saturated solutions absorbance at ~600 nm (enter to the 0.001) [Cu2+] (enter to three significant figures) [IO3!] (enter to three significant figures) A: 1.0 10!2 M KIO3 0.517 0.517 0.00817 0.00817 M 0.0264 0.0264 M B: 5.0 10!3 M KIO3 0.413 0.413 0.00656 0.00656 M 0.0181 0.0181 M C: deionized water 0.417 0.00662 .0132 Lab 9 InLab - Solubility Product Constants (In-Lab) [Show More]
Last updated: 1 year ago
Preview 1 out of 5 pages
Buy this document to get the full access instantly
Instant Download Access after purchase
Add to cartInstant download
We Accept:
Connected school, study & course
About the document
Uploaded On
Apr 28, 2021
Number of pages
5
Written in
This document has been written for:
Uploaded
Apr 28, 2021
Downloads
0
Views
52
In Browsegrades, a student can earn by offering help to other student. Students can help other students with materials by upploading their notes and earn money.
We're available through e-mail, Twitter, Facebook, and live chat.
FAQ
Questions? Leave a message!
Copyright © Browsegrades · High quality services·