FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

At a wastewater treatment plant, FeCl3(s) is added to remove excess phosphate from the effluent. Assume the following reactions occur: FeCl3(s)Fe3++3Cl FePO4(s)Fe3++PO43 The equilibrium constants

image text in transcribed

At a wastewater treatment plant, FeCl3(s) is added to remove excess phosphate from the effluent. Assume the following reactions occur: FeCl3(s)Fe3++3Cl FePO4(s)Fe3++PO43 The equilibrium constants for the two reactions are KsR=101.98 for FeCl3 and Ks=1026.4 for FePO4. What concentration of Fe3+ is needed to keep the phosphate concentration below the limit of 1mgP/L

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Mathematics for Physical Chemistry

Mathematics for Physical Chemistry

Authors: Robert G. Mortimer

4th Edition

124158092, 124158099, 978-0124158092

More Books

Students also viewed these Chemistry questions

Question

★★★★★
The standard cost of Product B manufactured by NJF Company includes three units of direct materials at $5.00 per unit. During June, 28,000 units of direct materials are purchased at a cost of $4.70...

Answered: 1 week ago

Question

★★★★★
At a wastewater treatment plant, FeCl3(s) is added to remove excess phosphate from the effluent. Assume the following reactions occur: FeCl3(s)Fe3++3Cl FePO4(s)Fe3++PO43 The equilibrium constants for...

Answered: 1 week ago

Question

★★★★★
Pandemic-related funding passed by Congress in the first year of the Biden administration provides money to expand broadband access through which strategies? Correct Answer(s) expansion of welfare...

Answered: 1 week ago

Question

★★★★★
describe how the words we use to discuss personality disorders,( eg., narcissistic, borderline, antisocial,) shape our perception of what is considered normal or abnormal. Provide an example within...

Answered: 1 week ago

Question

★★★★★
Jason has a cat phobia, and therefore feelsanxious whenever he hears the word cat.He also feels anxious when he hears the word feline,which is an example of ____ generalization. a. secondary b....

Answered: 1 week ago

Question

★★★★★
Please answer each MCQ and give a small explanation (1-2 senetnces): This theory argues that progress and change in science are attributable to the ideas of unique individuals? A) Naturalistic...

Answered: 1 week ago

Question

★★★★★
A little girl playing with a doll accidentally drops it while playing. She picks up her doll and gives her a hug and says she is sorry to the doll. When the girl's mother asks why she did that, the...

Answered: 1 week ago

Question

★★★★★
MAKE A DECISION: What do you think is the best course of action for Kate? Kate is not ready for discharge nor is she ready to be responsible for her son. She should spend at least 30 more days...

Answered: 1 week ago

Question

★★★★★
Garrett didnt seem phased when her supervisor didnt except her excuse for being late, she forgot to set her alarm. The following items may contain errors in grammar, capitalization, punctuation,...

Answered: 1 week ago

Question

★★★★★
Sauder Woodworking, in Archibald, Ohio sell a line of ready to assemble computer carts, desks, file cabinets, and furniture that is modular that can be mixed and matched to meet each business owners...

Answered: 1 week ago

Question

★★★★★
David Stern is a management and training expert that has spent a major part of his career coaching, counseling, and giving advise both to managers and workers. The following items may contain errors...

Answered: 1 week ago

Previous Question Next Question