## Question

###### Calculate the volume you need to take.7 from a solution contains 44.000 g of KOH (56.11 g/mol) in ml distilled water to prepare a 150.00 250.00 ml of 0.150 M KOH solution? (KOH 56.11 g/mol) abii 5)mL 2.27mL 34.22mL 7.17mL 13.25

Calculate the volume you need to take.7 from a solution contains 44.000 g of KOH (56.11 g/mol) in ml distilled water to prepare a 150.00 250.00 ml of 0.150 M KOH solution? (KOH 56.11 g/mol) abii 5) mL 2.27 mL 34.22 mL 7.17 mL 13.25

## Answers

#### Similar Solved Questions

5 answers

##### Manufacturer of electronic calculators takes random sample of 1200 calculators and finds defective units_ Construct 959 confidence intervathe population proportion_Round your answersdecima places_P <

manufacturer of electronic calculators takes random sample of 1200 calculators and finds defective units_ Construct 959 confidence interva the population proportion_ Round your answers decima places_ P <...

5 answers

##### So Lve the following Qrob b uvg alegragervl typlia max22x A 6LL4 5+ 2 4X,+ YXs `4 302 J1+8x1 +641 4 }0 X+ Yo+x5 AYubz in6292

So Lve the following Qrob b uvg alegragervl typlia max22x A 6LL4 5+ 2 4X,+ YXs `4 30 2 J1+8x1 +641 4 }0 X+ Yo+x5 AYubz in6292...

5 answers

##### Es Assuming the binomial distribution applies with samae Ste of n 10,iind- Ihe values below? S the probability of 5 or more successos the probabilty ol & success the probability 0.75 fewer than succosses Ihe probability 0l the expected value of the random variable success I5 0.70 iolut probabilily the standard deviation ol the success is 0 40 tandom variable Ihe probabilty success If the probability 0l & succoss 0.75, the probability of 5 hapte more successes (Round t0 four decimal plac

es Assuming the binomial distribution applies with samae Ste of n 10,iind- Ihe values below? S the probability of 5 or more successos the probabilty ol & success the probability 0.75 fewer than succosses Ihe probability 0l the expected value of the random variable success I5 0.70 iolut probabil...

5 answers

##### Ixi:AxiZx.ilu;#XeOGuopElplank: <reskX9+XIL36 .1NN :Tie:3X ,

ixi: Axi Zx.ilu; #Xe OGuop Elplank: <resk X9+XIL 36 .1 NN :Tie: 3X ,...

5 answers

##### Point) Hourly wages at Manufacturing Plant _ very from worker to worker; with an average hourly wage of 513.55, and standard deviation of $2.45 per hour; Or & PlantA 2.45_ In an attempt to attract new employees newly constructed Manufacturing Plant B claims that its employees will be paid on average more than than employees at Manufacturing Plant A Assume that the standard deviation in hourly wages at Plant B is the same as at Plant A or 0 PlantB 2.45.Choose the correct statistical hypothese

point) Hourly wages at Manufacturing Plant _ very from worker to worker; with an average hourly wage of 513.55, and standard deviation of $2.45 per hour; Or & PlantA 2.45_ In an attempt to attract new employees newly constructed Manufacturing Plant B claims that its employees will be paid on ave...

5 answers

##### Wrich of the following Is the correct chemical equation that represents JHf of Ba503(s)Ba2t(g) + 56+(8) 02-(g) - Ba503(s)Ba2t(aq) + SO32-(aq) Ba503(s)2 Ba(s) 2 Ss}02(g) ~ > 2 BaS03(s)Baso3(s) ~> 2 Ba(s) 2 S(S) + 3 02(g)BaSO3(s) Ba2-(g) + 503?*(g)

Wrich of the following Is the correct chemical equation that represents JHf of Ba503(s) Ba2t(g) + 56+(8) 02-(g) - Ba503(s) Ba2t(aq) + SO32-(aq) Ba503(s) 2 Ba(s) 2 Ss} 02(g) ~ > 2 BaS03(s) Baso3(s) ~> 2 Ba(s) 2 S(S) + 3 02(g) BaSO3(s) Ba2-(g) + 503?*(g)...

5 answers

##### Evaluate the integral. (Use C for the constant of integration.)arctan(6t) dtarctan(6t)t - Kzln(l36/2 + 1/) + â‚¬

Evaluate the integral. (Use C for the constant of integration.) arctan(6t) dt arctan(6t)t - Kzln(l36/2 + 1/) + â‚¬...

5 answers

##### Chapter 02, Problem 09 tourist bcing chased an angn running straight line toward his cr # 0 pecu behind the tourist and running 08 nvs 80 DVs The car % 8 distance Ihc tounx mcaches awoy salely: What the maximutn possible value for d?pcaris 31Numcethc toleraniceVeroClicwould Iike Show Work Ior this question: OpeuSmewadLA

chapter 02, Problem 09 tourist bcing chased an angn running straight line toward his cr # 0 pecu behind the tourist and running 08 nvs 80 DVs The car % 8 distance Ihc tounx mcaches awoy salely: What the maximutn possible value for d? pcaris 31 Numce thc toleranice Vero Clic would Iike Show Work Ior...

5 answers

##### OTNextPreviousQuestion 9 of 13 (6 points) View [oblem ILA RPR Up A sample of size 40 will be drawn from a population with mean 50 and standard deviation 9Part 1 Is it appropriate to use the normal distribution to find probabilities for X?appropriate to use the normal distribution to find probabilities for XPart 2 Find the probability that * will be between 51 and 52. Round the answer to four decimal places_The probability that X will be betwveen 51 and 52 is [0 .1627Part 3 out of 3 Find the 4Ath

OT Next Previous Question 9 of 13 (6 points) View [oblem ILA RPR Up A sample of size 40 will be drawn from a population with mean 50 and standard deviation 9 Part 1 Is it appropriate to use the normal distribution to find probabilities for X? appropriate to use the normal distribution to find probab...

4 answers

##### Ss4i (SJsc JykajIn solving IVP numerically, Euler method gives high accuracy with large step-size h Select one: TrueFaise

Ss4i (SJsc Jykaj In solving IVP numerically, Euler method gives high accuracy with large step-size h Select one: True Faise...

4 answers

##### 2) A3.0 UC point charge is located 130 cm from an external uniform electric field. At this distance, the net electric field is equal to zero. We know that is the magnitude of this uniformn electric field gets weaker with distance So; you are tasked to find the magnitude of this uniform electric field at the source?3) A rectangular surface with dimensions of: (0.16 m x 0.38 m) is oriented in a uniform electric field of 580 NIC: What is the maximum possible electric flux through the surface?

2) A3.0 UC point charge is located 130 cm from an external uniform electric field. At this distance, the net electric field is equal to zero. We know that is the magnitude of this uniformn electric field gets weaker with distance So; you are tasked to find the magnitude of this uniform electric fiel...

5 answers

##### Point)Book Problem 30Two sides of_ triangle have lengths m and 13 m. The angle between them is increasing at rate of 0.OZradians Imin. How fast is the length of the third side increasing when the angle between the sides of fixed length is w /3 radians. 1,04Note: The length of the side triangle is given by the law of cosines: &? Zab cos(0) where and b are the other two sides and 0 is the angle between them. Check the Trigonometric formulas at the end of the book on Reference Page 2

point) Book Problem 30 Two sides of_ triangle have lengths m and 13 m. The angle between them is increasing at rate of 0.OZradians Imin. How fast is the length of the third side increasing when the angle between the sides of fixed length is w /3 radians. 1,04 Note: The length of the side triangle is...

5 answers

##### The graph ofy=f (~) Is shown below, Graph y={({: F

The graph ofy=f (~) Is shown below, Graph y={({: F...

5 answers

##### Question 24 (1 point) Test scores on a statewide standardized test for a large population of students are normally distributed with mean 9.44 and standard deviation 1.75. Certificates are given to students who score in the top 2.5% of those who took the test: Fred, a student who took the test; finds out that he earned a score of 13.1 on the test: He will not get a certificateTrueFalsePrevious PageNext PagePage 24 of 25

Question 24 (1 point) Test scores on a statewide standardized test for a large population of students are normally distributed with mean 9.44 and standard deviation 1.75. Certificates are given to students who score in the top 2.5% of those who took the test: Fred, a student who took the test; finds...

4 answers

##### Completion Seaelt;quextiooStudy the convergence or divergence of the series 2n (cos &)2n n2 n=[ depending on the parameter &.

Completion Seaelt; quextioo Study the convergence or divergence of the series 2n (cos &)2n n2 n=[ depending on the parameter &....

5 answers

##### C.8-72Anna one of your firm $ clients, is physician who owns and operates her practice through professional service corporation (PSC) She sees Opportunities to grow the PSC, allowing her t0 serve more patients and generate more profits. Anna, however; cannot nvest mnore funds in her practice because she is still paying off her medical school loans. She also is concerned that this growth would require her to spend more time managing her practice s business aspects and less timne with patients_ An

C.8-72 Anna one of your firm $ clients, is physician who owns and operates her practice through professional service corporation (PSC) She sees Opportunities to grow the PSC, allowing her t0 serve more patients and generate more profits. Anna, however; cannot nvest mnore funds in her practice becaus...

5 answers

##### Consider f (r)J + 4 Determine all values of wliere is discOntinuous.For each value of stated in part determine whether the discontinuity is removable . infinitc, jup discontinuity Explain YOur reason by calculating lim _+a + f(r) and linl_ ' f(c) for cnch point of discontinuity

Consider f (r) J + 4 Determine all values of wliere is discOntinuous. For each value of stated in part determine whether the discontinuity is removable . infinitc, jup discontinuity Explain YOur reason by calculating lim _+a + f(r) and linl_ ' f(c) for cnch point of discontinuity...

4 answers

##### MZ44 Icaky 10-kg buckel is lifked From the erouni Loa heighton 112 m aL w constani Kspeed wilh # mPC Lhat weighs Os kg/m Initially the bucket contains 36kg On wwlec bul lwatn Ieaks a # cons Lanl ratcland finichey Mdraining just 4s the bucket reachex thell2-mleve LkHowkmuch workyisudondan18 A bucket that Weighs 4 Iband w Topetof negligible Weighl aiFI used to drxmnter from awelilthal iS/s0 Fe dccp Th bucket is Filed with 40 ub of wter und is pulled uplat # cale o02 #/ but walr leaki ouL 0 4 hole

MZ44 Icaky 10-kg buckel is lifked From the erouni Loa heighton 112 m aL w constani Kspeed wilh # mPC Lhat weighs Os kg/m Initially the bucket contains 36kg On wwlec bul lwatn Ieaks a # cons Lanl ratcland finichey Mdraining just 4s the bucket reachex thell2-mleve LkHowkmuch workyisudonda n18 A bucket...