Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Sep 28, 2024

A sample of water contains the followings :Ca(HCO3)2 = 162 mg/lit; Mg(HCO3)2 = 146 mg/lit; CaSO4 = 68 mng/lit; and MgCl2 = 95 mg/lit. Calculate

A sample of water contains the followings :Ca(HCO3)2 = 162 mg/lit; Mg(HCO3)2 = 146 mg/lit; CaSO4 = 68 mng/lit; and MgCl2 = 95 mg/lit. Calculate the amount of lime and soda required for softening 105 litres of water.

please solve within 15 minutes .

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

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

Step: 2

Step: 3

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

Biochemistry Concepts and Connections

Authors: Dean R. Appling, Spencer J. Anthony Cahill, Christopher K. Mathews

1st edition

321839927, 978-0133853490, 133853497, 978-0321839923

More Books

Students also viewed these Chemistry questions

Question

3. ATC is: a. AVC 2 AFC. b. MC 1 AVC. c. AFC 1 AVC. d. (AFC 1 AVC) 3 Q.

Answered: 1 week ago

Question

★★★★★

Starbucks Coffee Co. uses a data based approach to improving the quality and customer satisfaction of its products. When survey data indicated that Starbucks needed to improve its package sealing...

Answered: 1 week ago

Question

★★★★★

What is your understanding of monopolistic competition and oligopoly? How do firms in each of these market structuresdetermine prices for their products? Provide at least one example of a firm...

Answered: 1 week ago

Question

★★★★★

You are given the following information concerning three portfolios, the market portfolio, and the risk - free asset: \ table [ [ Portfolio , R p , p , p

Answered: 1 week ago

Question

★★★★★

Pharoah Company obtains $44,800 in cash by signing a 7%, 6-month, $44,800 note payable to First Bank on July 1. Pharoahs fiscal year ends on September 30. What information should be reported for the...

Answered: 1 week ago

Question

★★★★★

The company controller has set the revenue target for 2023 at $10,193,100 (or 55,700 pairs). He believes an additional marketin cost of $449,000 for advertising in 2023, with all other costs...

Answered: 1 week ago

Question

★★★★★

North American culture places a great deal of emphasis on a woman's weight in its appraisal of whether she is considered physically attractive. Some other cultures have a clear preference for more...

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

★★★★★

10-15. CONDUCTING SECONDARY RESEARCH (ONLINE MONITORING) [LO-3], Chapter 8 Select a business topic that interests you and configure a Twitter monitoring tool such as TweetDeck (tweetdeck.twitter.com)...

Answered: 1 week ago

Question

★★★★★

10-5. What is paraphrasing and what is its purpose? [LO-4]

Answered: 1 week ago

Question

★★★★★

10-16. RESEARCH: CONDUCTING SECONDARY RESEARCH [LO-3] Using online, database, or printed sources, find the following information. Be sure to properly cite your sources, using APA format discussed in...

Answered: 1 week ago

Previous Question Next Question