5

# 2.45 CaClz (MM= 111 g/mol) were dissolved in 275 mL water: Then 50 mL of this solution were taken and diluted with water t0 make 100 mL solation. What is the molari...

## Question

###### 2.45 CaClz (MM= 111 g/mol) were dissolved in 275 mL water: Then 50 mL of this solution were taken and diluted with water t0 make 100 mL solation. What is the molarity of the final solution?Select one: 0.04 M0.01 M0.02 M0.08 M0.03 M

2.45 CaClz (MM= 111 g/mol) were dissolved in 275 mL water: Then 50 mL of this solution were taken and diluted with water t0 make 100 mL solation. What is the molarity of the final solution? Select one: 0.04 M 0.01 M 0.02 M 0.08 M 0.03 M  #### Similar Solved Questions

##### 4 Revihe that ' 7 Tho Which 2 1 V 4 L 2 tollou mng 2 1j Tntin { 4 um I 1 48 Jo mnmentally 1 W 1 1 L dissolving 4 1 detennine solute
4 Revihe that ' 7 Tho Which 2 1 V 4 L 2 tollou mng 2 1j Tntin { 4 um I 1 48 Jo mnmentally 1 W 1 1 L dissolving 4 1 detennine solute...
##### (horizmtal) UicLAIIC rnular bunkutb UI pLiSET Rut AITT, he rekensethe 4 [tl-LaL outat retchadl tha backet. To shoot horzoatil at A height butaketball IlALI an angk with nlact bolot the height of the rim eiuk he must rekure tht baketball nith We would like find ndd undefkcted initial = Fd hitnhot- Atsuming that hia releise anstrr tbc following qurstiots LAEOH tbe givens arid direction) ofthe ? Lebrtball nccecrution (makritud Fitl the ucctor Afor released frumn Newton Seconid Law. [unction tI
(horizmtal) UicLAIIC rnular bunkutb UI pLiSET Rut AITT, he rekensethe 4 [tl-LaL outat retchadl tha backet. To shoot horzoatil at A height butaketball IlALI an angk with nlact bolot the height of the rim eiuk he must rekure tht baketball nith We would like find ndd undefkcted initial = Fd hitnhot- ...
##### DataActive MagnetsPlacebosPostChangePrePostChange
Data Active Magnets Placebos Post Change Pre Post Change...
##### Points) State the degree the number of terms, and describe the long-run behavior of the polynomial below:4 = (2 +1)(4x 4)(2 -Its degree is (enter as number) The number of terms is enter as number) Type INFINITY and -INFINITY to enter 00 or 0 when describing the long-run behavior: as â‚¬as â‚¬ 7
points) State the degree the number of terms, and describe the long-run behavior of the polynomial below: 4 = (2 +1)(4x 4)(2 - Its degree is (enter as number) The number of terms is enter as number) Type INFINITY and -INFINITY to enter 00 or 0 when describing the long-run behavior: as â‚¬ as â�...
##### Point) For the Iinear system2' = ]: -2Find the elgenvalues and eigenvectors for the coelficient matrix;and A2help (numbers) help (matrices)
point) For the Iinear system 2' = ]: -2 Find the elgenvalues and eigenvectors for the coelficient matrix; and A2 help (numbers) help (matrices)...
##### In a test of the hypothesis Ho: / = 10 versus Ha = 0#10 a sample of n = 50 observations possessed mean X = 10.7 and standard deviation s = 3.2. Find and interpret the p-value for this test:The p-value for this test is(Round to four decimal places as needed )Interpret the result: Choose the correct answer below:0 A There is insufficient evidence to reject Ho for a = 0.15. 0 B. There is sufficient evidence t0 reject Ho for a < 0.13 0 C. There is sufficient evidence to reject Ho for a > 0.13.
In a test of the hypothesis Ho: / = 10 versus Ha = 0#10 a sample of n = 50 observations possessed mean X = 10.7 and standard deviation s = 3.2. Find and interpret the p-value for this test: The p-value for this test is (Round to four decimal places as needed ) Interpret the result: Choose the correc...
##### BesurtEnetdrparteDraw the products farmed (including stercochemistry) when rcwgents [f thcre murU (IE product; draw only one;trcated #ith each of the followingFart I:Gocls[1| NaH:VidtSTcePart i H,SO,:ViowOuuclutoPuridPrevNext
Besurt Enetdr parte Draw the products farmed (including stercochemistry) when rcwgents [f thcre murU (IE product; draw only one; trcated #ith each of the following Fart I: Gocls [1| NaH: VidtSTce Part i  H,SO,: ViowOuucluto Purid Prev Next...
1 1 L L U L 1...
##### TI Gd Ba 3enel cI AiiQui rucca itlin c Wfin 4 WLi_ 3ErIli:Ean Rnmeneziaualeeansiarual7nwA:761ALiaCcPolht[71RintsBBUHCERST*7i285iriiDETAILSHYNoTzSIKYova Terchap"LM Mepit CvC Micy enteezp Siecy Jutiic i5 Unjucht Jial chuJienMicte KEM avamaeSugadCep than advit;"St Ant KealiLEiaJMLI:HMEzLEnnelnItimie oi ^v hjuncitcanceFuuaic 15aizinmcainJtata te Mui anj Ztemnata macatez0b- Yeulyoy 4EuIL Iufverzcy Yel Tne GhutentSUldauTne Glujentauad javialicigotGmeahumetnpuLLriuettAueene aemdiarlLeNirarAac
TI Gd Ba 3enel cI AiiQui rucca itlin c Wfin 4 WLi_ 3ErIli: Ean Rnmenezia ualeea nsi arual 7nwA: 761 ALiaCcPolht [71Rints BBUHCERST*7i285irii DETAILS HYNoTzS IKYova Terchap "LM Mepit CvC Micy enteezp Siecy Juti ic i5 Unjucht Jial chuJien Micte KEM avamae Sugad Cep than advit; "St Ant Keali ...
##### (b) (a) Wi 0.01 4< H Round your 0 Round answer your 0[ degrees to il least freedom at three least freedom: Eqectheal three the Compute Vplacesr decimal places_ such that
(b) (a) Wi 0.01 4< H Round your 0 Round answer your 0[ degrees to il least freedom at three least freedom: Eqectheal three the Compute Vplacesr decimal places_ such that...
##### A. In Figure $\mathrm{P} 13.55,$ how much force does the fluid exert on the end of the cylinder at A? b. How much force does the fluid exert on the end of the cylinder at B?
a. In Figure $\mathrm{P} 13.55,$ how much force does the fluid exert on the end of the cylinder at A? b. How much force does the fluid exert on the end of the cylinder at B?...
##### Burning 1.97 gof methane [CHalg). molar mass 16.0 g/mol] with excess Oz raised the temperature of 264gof HzO ina bomb calprimeter from 220*nottblt Calculate the molar enthalpy of combustion of methane; in units of kJmol (C,HZO 4.184 Jg'C}Provide your answer as whole number (no decimal places or units)Type your answer
Burning 1.97 gof methane [CHalg). molar mass 16.0 g/mol] with excess Oz raised the temperature of 264gof HzO ina bomb calprimeter from 220*nottblt Calculate the molar enthalpy of combustion of methane; in units of kJmol (C,HZO 4.184 Jg'C} Provide your answer as whole number (no decimal places o...
##### In spherical coordinate. certain force field is given by 2cosu sin0 F=_Calculale VxF Also cilculale f P di where â‚¬ 1s a unit circle m the plane 0=1/2 (60 points)
In spherical coordinate. certain force field is given by 2cosu sin0 F=_ Calculale VxF Also cilculale f P di where â‚¬ 1s a unit circle m the plane 0=1/2 (60 points)...
##### Cndibere ardontrastthe freezing point depressiong af the glucose solution (-1 and the molal NaCl solution , molal) Explain your ObsewvationsUse the average experimental AT from the 0 m NaCl solution in conjunction with Equation 2 t0 calculate Ihe van"t Hoff factor # for NaClIfa 1598 by welght solution of Naci was analyzed using this lab procedure, what would be the AT expocted? And what would be the final temperature af the solution? Use K =1.8G %C and the theoretical van t Hoff factor for
Cndibere ardontrastthe freezing point depressiong af the glucose solution (-1 and the molal NaCl solution , molal) Explain your Obsewvations Use the average experimental AT from the 0 m NaCl solution in conjunction with Equation 2 t0 calculate Ihe van"t Hoff factor # for NaCl Ifa 1598 by welght...
##### Find the exact arc length of the curve over the stated interval. $$x=\sin t+\cos t, y=\sin t-\cos t \quad(0 \leq t \leq \pi)$$
Find the exact arc length of the curve over the stated interval. $$x=\sin t+\cos t, y=\sin t-\cos t \quad(0 \leq t \leq \pi)$$...
##### A diverging lens with f = -39.5 cm isplaced 13 cm behind a converging lens with f = 21cm. Where will an object at infinity be focused? Determine theimage distance from the second lens. Follow the signconventions.
A diverging lens with f = -39.5 cm is placed 13 cm behind a converging lens with f = 21 cm. Where will an object at infinity be focused? Determine the image distance from the second lens. Follow the sign conventions....