## Question

###### HEM 130- 9-RASTOGI > Activities and Due Dates > Chapter 16 Acid Base Equilibria Homework Hint...

HEM 130- 9-RASTOGI > Activities and Due Dates > Chapter 16 Acid Base Equilibria Homework Hint Assignment Score: 1900/2800 Resources Question 22 of 28 > If the Ks of a weak base is 4.4 x 10-what is the pH of a 0.21 M solution of this base? pH = i n care privacy policy were of use contact us help só Bank

## Answers

JA weak bose hydralysed according to Ко в ни, о ви ои се оду ес weak bose Соцс1 Гқ, с к, 1 ч.чX To Ca conch as Bose = 0.21 m С би14 Јч-ЧX), “ҳо - | О. 9, X,- h. pon = рои - -log [on] - Дар Co-90 х 1, 2) 3. 02 - ре- ри + рой - рид = 14- рия = 14 - 3.o2 \о - 98

#### Similar Solved Questions

1 answers

##### Question 2 (2 points) Which of the following statement/ statements is not an example of agency...

Question 2 (2 points) Which of the following statement/ statements is not an example of agency problem? i. The managers buy expensive dinners on company account too often i. The company introduces stock option plans for managers ili. The company spends a hefty amount on market research i and ii only...

1 answers

##### What type of elementary step is observed in the reaction below? 10 CI H CH; H-OCH...

What type of elementary step is observed in the reaction below? 10 CI H CH; H-OCH a. Coordination b. Rearrangement c. Electrophilic addition d. Electrophile elimination e. Proton Transfer f. Nucleophilic Elimination g. Bimolecular Elimination h. Nucleophilic addition 1. Heterolysis Oj. Bimolecular N...

1 answers

##### If a $10,000 7%, 10-year bond was issued at 107 on October 1 how much will...

If a $10,000 7%, 10-year bond was issued at 107 on October 1 how much will accrued interest payable be on December 31 if interest payments are made annually? Round any intermediary calculations to the nearest cent and your final answer to the nearest dollar.) ● $210 ● $107 $140 $1 75...

1 answers

##### PPP Company Limited provides payday loan for an administration fee of $8 per loan, plus 5%...

PPP Company Limited provides payday loan for an administration fee of $8 per loan, plus 5% of the principal borrowed, plus 50% effective annual rate of interest. RRR Company offers payday loan for a flat fee of $10 per contract, plus 59% effective annual rate of interest. Anne Chang wants...

1 answers

##### Exercise#14-ACCRUED EXPENSES: Dune Corporation pays its employees $1,000 per Tive-day work week on Fridays. June 30...

Exercise#14-ACCRUED EXPENSES: Dune Corporation pays its employees $1,000 per Tive-day work week on Fridays. June 30 falls on a Thursday; financial statement will be prepared that day. Instructions: A. What is the adjusting entry for the accrual of salaries and wages for the last week of the month of...

1 answers

##### Group 3: Britney is a nurse on the orthopedic unit at a local hospital. She agrees...

Group 3: Britney is a nurse on the orthopedic unit at a local hospital. She agrees to cover for Paul, another nurse on the unit, during his lunch break. The nursing assistant tells Britney that one of Paul's patients, a 62-year-old female 2 days postoperative for a hip replacement, is complaini...

1 answers

##### “Keeping our employees healthy is not only the right thing to do, it is good for...

“Keeping our employees healthy is not only the right thing to do, it is good for the bottom line.” With this directive from the chief executive officer, Marie DeSantis, the staff in the Office of Human Resources at Jefferson Pharmaceuticals developed a “Let’s Get Healthy&rdqu...

1 answers

##### A test of hypotheses for one proportion has the following Null Hypothesis: pi = 0.33, and...

A test of hypotheses for one proportion has the following Null Hypothesis: pi = 0.33, and uses 0.10 for the level of significance. b. If you compare the p-VALUE from Part a to the level of significance, what decision do you make?...

1 answers

##### 1. Consider a variant of the two-period model of consumption-saving behavior. In this version of the...

1. Consider a variant of the two-period model of consumption-saving behavior. In this version of the model, the consumer has income y in the first period and no income in the second period. Her life-time budget constraint is c+ a - 1+r = y. (a) Draw this budget constraint in a diagram with con horiz...

1 answers

##### The sum of 3 cpnsecutives odd integers is 40 more than the smallest

the sum of 3 cpnsecutives odd integers is 40 more than the smallest. What are the integers?...

1 answers

##### Please show all work The Chernobyl power station was capable of producing 4.00 x 103 Mw...

Please show all work The Chernobyl power station was capable of producing 4.00 x 103 Mw of electrical power, prior to the disaster at one of its four reactors in 1986. Assuming that each fission reaction produces about 200 Mev and that the power plant is about 25.4% efficient, determine that ass ofU...

1 answers

##### What is the cost performance index (as a percentage) for a project based on the following informa...

What is the cost performance index (as a percentage) for a project based on the following information Budget At Completion is $613,595 . Current total percent complete is 21.23% . Cumulative actual cost to date is $155,555 Cumulative planned cost to date is $304,866 What is the cost performance ind...

1 answers

##### 1. (25 points) Calculate the power absorbed by the resistor and delivered by each source (1)...

1. (25 points) Calculate the power absorbed by the resistor and delivered by each source (1) 3 Zos Da Birl on...

1 answers

##### Simplify: 10log(3.5) A satellite has a power output, P watts, given by P (t) = 502...

Simplify: 10log(3.5) A satellite has a power output, P watts, given by P (t) = 502 250 , where t is time in days. How long will it take the power output to drop below 20 watts?...

1 answers

##### Chemistry Question : Solving for the molarity of an acid with the base's molarity already given. Help please?

If 75 ml of H2SO4 is neutralized by 160 ml of .75 moles of HOH what is the concentration (M) of the acid...