Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Sep 29, 2024

Which of the followings is true? (multiple answers possible) Note: mark will be deducted for wrong answers A The disinfection capacity of chlorine in water

image text in transcribed

Which of the followings is true? (multiple answers possible) Note: mark will be deducted for wrong answers A The disinfection capacity of chlorine in water decreases with time DR It is safe to use high amount of chlorine to ensure proper disinfection The health risk due to disinfection by products is much higher than inadequate disinfection of drinking water Combined chlorine stays in water longer than free chlorine

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

Product And Process Design Principles Synthesis Analysis And Evaluation

Product And Process Design Principles Synthesis Analysis And Evaluation

Authors: Warren D. Seider, Daniel R. Lewin, J. D. Seader, Soemantri Widagdo, Rafiqul Gani, Ka Ming Ng

4th Edition

1119355249, 978-1119355243

More Books

Students also viewed these Chemical Engineering questions

Question

★★★★★

Complete the following time card for Janice Anderson in Figure 10-6. She earns time and a half overtime when she works more than eight hours on a weekday or on Saturday. She earns double time on...

Answered: 1 week ago

Question

★★★★★

Find the volume of the parallelepiped with adjacent edges PQ, PR, and PS. P(2, 0, 1). Q(4, 1, 0). R(3, 1, 1), S(2, 2, 2)

Answered: 1 week ago

Question

★★★★★

1. Alphas balance-of-payments data for 2016 are shown below. All figures are in billions of dollars. What are the (a) balance on goods, (b) balance on goods and services, (c) balance on current...

Answered: 1 week ago

Question

★★★★★

Daves Restaurant is a chain that employs independent evaluators to visit its restaurants as customers and assess the quality of the service by filling out a questionnaire. The company evaluates...

Answered: 1 week ago

Question

★★★★★

Which of the followings is true? (multiple answers possible) Note: mark will be deducted for wrong answers A The disinfection capacity of chlorine in water decreases with time DR It is safe to use...

Answered: 1 week ago

Question

★★★★★

S tsatrnme Multiple Choise Quostios 138 rcheck correctly written atd pod by the berk for S737 ia ncurrectly recorded an the ooroarry's becks for $773, the appropriate treurnent on the bank...

Answered: 1 week ago

Question

★★★★★

Develop a change management strategy Develop a change management strategy for the business. You can use an organisational template if you have one or you can use the Change Management Strategy...

Answered: 1 week ago

Question

★★★★★

Virginia Co . has a subsidiary in Hong Kong and in Thailand. Assume that the Hong Kong dollar ( HK$ ) is pegged at $ 0 . 1 2 per Hong Kong dollar and it will remain pegged. The Thai baht fluctuates...

Answered: 1 week ago

Question

★★★★★

(JMI) is a company that builds custom-designed metal-cutting machinery. JMI's minimum sales contract is typically for $1 million and many sales contracts are in excess of $5 million. It generally...

Answered: 1 week ago

Question

★★★★★

Asa provides consulting services to small businesses. He has a dedicated office that is used exclusively and regularly. The house is 3,200 square feet, and the office is 275 square feet. Asa did not...

Answered: 1 week ago

Question

★★★★★

1. A firm has 1,000,000 shares outstanding with a price per share of $25.10 (previous to any dividend payment). It decides to pay out cash dividend of $2,100,000. What will the share price be after...

Answered: 1 week ago

Question

★★★★★

5. The U.S. economy has capital than at the Golden Rule steady state, suggesting that it may be desirable to the rate of saving. a. more, increase b. more, decrease c. less, increase d. less, decrease

Answered: 1 week ago

Question

★★★★★

4. If the capital stock is 2 times annual GDP, depreciation is 8 percent of GDP, and capital income is 20 percent of GDP, what is the net marginal product of capital? a. 2 b. 4 c. 5 d. 6

Answered: 1 week ago

Question

★★★★★

3. Total factor productivity typically during recessions, which could be due to labor hoarding or shocks to technology. a. falls, favorable b. falls, adverse c. rises, favorable d. rises, adverse

Answered: 1 week ago

Previous Question Next Question