Lab 4 Please calculate the grams of each substance needed to make the following solutions:One-half (0.500) of a liter of 15.0 mM calcium sulfite solutionFor the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).BIUSParagraphArial10ptABC5d三 ==三 x X2-田田田区田用图<> Ť {}!!!+]四

Given: The volume of the solution of CaSO3, (V) = 05 L. The molar mass of CaSO3, (M) = 120.17 g/mol.…

Answered: Please calculate the grams of each…

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter24: Introduction To Spectrochemical Methods

Section: Chapter Questions

Problem 24.18QAP

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Lab 5
1-1. The raw water supply for a community contains 18 mg/L total particulate matter. It is to be treated by addition of 60 mg alum (Al2(SO4)3-14H;O) per liter of water treated. Essentially, all the added alum precipi- tates represented by the following reaction: Al2(SO4)3 · 14H20 → 2 Al(OH);(s) + 3So,- + 6H* + 8H2O For a total flow of 7500 m/d, compute the daily alum requirement, the total concentration of suspended sol- ids in the water following alum addition, and the daily load of particulate solids requiring disposal (including both those initially present and those formed during treatment).
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Please calculate the grams of each substance needed to make the following solutions: One-half (0.500) of a liter of 15.0 mM calcium sulfite solution For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BIUS Paragraph Arial 10pt E x X 深 +, !!!