Question: 3. AB0D5 test was run with the following conditions: sample use: 7.5mL;DO=8.5mg/L;DO=2.6mg/L(5 days). Calculate: a. the BOD,? b. If the degradation rate constant k is

3. AB0D5 test was run with the following conditions: sample use: 7.5mL;DO=8.5mg/L;DO=2.6mg/L(5 days). Calculate: a. the BOD,? b. If the degradation rate constant k is 0.28 day', determine the ultimate CBOD

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

please help a-i Wastewater containing raw sewage is being discharged into a river. The following information is known: a. A sample of the wastewater is collected and a standard five-day BOD test is...

Catastrophic Events and Retroactive Liability Insurance: The Case of the MGM Grand Fire Stephen P. Baginski Richard B. Corbett William R. Ortega* This study examines the capital market response to...

8 3 al 9 6 4 4 5 6 4 Problem 2: Water has a BOD5 of 10 mg/L. The initial Do in the BOD bottle is 8 mg/L and the dilution is 1:10. What is the final Do in the BOD bottle? Problem 3: Consider the...

Print by: Mary Stela Gallegos HS312: Epidemiology and Biostatistics II 1504C / HS312 Unit 6 Assignment Drawing Conclusions Suppose that study A and study B both involve comparing two groups. Study A...

summarize the main idea of each article, discuss issues being highlighted briefly, give opinion pertaining the coverage of each article and provide recommendations for each issue in the article....

can i get a solution to this question please. Value: Document (include your file name) 15% of final grade How to complete: 1. Read the following Anniversary Party scheduling problem: As the project...

INTRODUCTION OF THE CASE SUMMARY AND PLEASE TRY T ANSWER THIS ISSUE PLEASE DESKTOP SOLUTIONS: AUDIT OF THE ST. LOUIS BRANCH In 1995 a team of auditors from the Internal Audit staff of Desktop...

how long will take it can answer with today i got this issue so if you can answer the alternative and solution or can send what u got for your issue alternative and solution please try to answer i...

Marshall defined an equilibrium price as one at which the quantity demanded equals the quantity supplied. a. Using the data provided in problem 1.1, show that P = 3 is the equilibrium price in the...

Comprehensive Problem 1 - Part 1: Taxpayer information, Form 1040, Schedules 1, 2, 3 and 4, Schedule A, and Schedule B. Noah and Joan Arc's Tax Return Note: This problem is divided into three parts....

Jimmer has contributed $ 1 5 , 0 0 0 to his Roth IRA, and the balance in the account is $ 1 8 , 0 0 0 . In the current year, Jimmer withdrew $ 1 7 , 0 0 0 from the Roth IRA to pay for a new car. If...

Lexingtone's current capital structure consists of common stock (5532 million, 28 million sharest and bonds outstanding (5500 million, 4% coupon rate The form is considering the following plans to...

Locus of control: the extent to which employees feel they have sufficient control of their environment in order to benefit from performance-related pay;

Individualismcollectivism: the extent to which rewards are distributed on the basis of individual performance;

Ascriptionachievement status: the extent to which it is appropriate to reward ascribed status or achievement in the job;