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##### You collected sample of hydrogen gas in an inverted buret by displacement of water at 23.5 "C. The buret could not be submerged deep enough in the water bath to equalize pressure_ The water level in the buret was 11.45 cm above the water level in the water bath; The volume of gas in the buret was determined to be 36.6 mL Ifthe current atmospheric pressure was 28.60 in of Hg, what is the pressure of dry hydrogen in the buret? Show work: How many moles of hydrogen are in this sample? Show wor

You collected sample of hydrogen gas in an inverted buret by displacement of water at 23.5 "C. The buret could not be submerged deep enough in the water bath to equalize pressure_ The water level in the buret was 11.45 cm above the water level in the water bath; The volume of gas in the buret w...

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##### 2) Differentiate with respect to x.a) f(x) = (6x5 + 5)(x - 2)b)y=x0+#

2) Differentiate with respect to x. a) f(x) = (6x5 + 5)(x - 2) b)y=x0+#...

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##### L nlong che (chargene 1 magnitude 1 Ii JL 1 H WiI 1 UH for the 1 course for the JI # one side of one page the lower of the scores Tthese phenomena 022 "tg QU the center of the Derive mn Denve than 1 19 8.99 * 1 1 with & charge the rdius of the plate. both; L OR ] important lessons leamed in the andhow JOIU expression for the potential difference 1 wire of ndius R 3 charge 1 1 # U Hm H # U this ?4jO _ | 1 field created by 1 and magnetism Derive an idea of electromagnetism U plate H when

L nlong che (chargene 1 magnitude 1 Ii JL 1 H WiI 1 UH for the 1 course for the JI # one side of one page the lower of the scores Tthese phenomena 022 "tg QU the center of the Derive mn Denve than 1 19 8.99 * 1 1 with & charge the rdius of the plate. both; L OR ] important lessons leamed in...

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##### Problem 7.12 Two people have agreed Illect at the train slalion: Indepen- dently of one another; each person is to appear al corrplelely randOII InOmlenL between belween 12 p.II and p.I What is the probability that the Lwo persons will [Teet within 10 minutes of one another'Problem 7.13 The numnbers and C are chosen at randOI betwecn and independently ol each Other: What - the probability that the quadratic equation Bx - has real rools" Also, derive general expression for Lhis probabil

Problem 7.12 Two people have agreed Illect at the train slalion: Indepen- dently of one another; each person is to appear al corrplelely randOII InOmlenL between belween 12 p.II and p.I What is the probability that the Lwo persons will [Teet within 10 minutes of one another' Problem 7.13 The nu...

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##### Nucleophilic Substitution Reactions with Alkyl Halides- Online LabData Summary-Nal in AcetoneCompound [-Chloro ButaneStari Tine 4 RIEnd Time J RTNet" Saaa RTONRICuri Tnte 455"â‚¬Eud Titue Al55 "â‚¬Nct Tte 55COrNR54476;026 026304Chbro Butane548603603643~Chloo FTopane54496:046.046[eclte 2-methyl Fropane5506056405645H-Chloro Butene (Croty [ Chlonide)551S5:J02 Chloro-2-methv DOpJIL6.07562 ~chloroud Intane (dussolve n solvent fintl 6;066076046.216.21631-Hrma Hutune56535857Ama uamte5454

Nucleophilic Substitution Reactions with Alkyl Halides- Online Lab Data Summary-Nal in Acetone Compound [-Chloro Butane Stari Tine 4 RI End Time J RT Net" Saaa RTONRI Curi Tnte 455"â‚¬ Eud Titue Al55 "â‚¬ Nct Tte 55COrNR 5447 6;02 6 02 6304 Chbro Butane 548 603 603 643 ~Chloo ...

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##### QuestionGiven thaltan"l x | =If{x) = tan 2~1 (6x}. then f '(1) =0A 1/7 0 B 1/37 0â‚¬ 37/6 OD 36 OE 6/37Moving t0 another question will save this responsein)

Question Given thal tan"l x | = If{x) = tan 2~1 (6x}. then f '(1) = 0A 1/7 0 B 1/37 0â‚¬ 37/6 OD 36 OE 6/37 Moving t0 another question will save this response in)...

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##### Three dice are rolled and their results are added up (Show all work): What Is Ihe size of the sample space for Ihts experimont? (I) What potential candidale {0 deling (or random variable suitable tor Ihia experiment? (OW) What Is Ihe prabability 0f Ihe values ot Ihee random variable you have defined in (W) above wying In [no range [5

Three dice are rolled and their results are added up (Show all work): What Is Ihe size of the sample space for Ihts experimont? (I) What potential candidale {0 deling (or random variable suitable tor Ihia experiment? (OW) What Is Ihe prabability 0f Ihe values ot Ihee random variable you have defined...

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##### Suppose that on January $1,1987,$ a man is 50 years old, that he will live for 30 more years (until 2016 ), and that the rate of tooth loss over this 30 -year period is the same as in $1987 .$ If a man has 13 teeth remaining on January 1 , 1987, what is the probability he will need dentures (have 10 or fewer teeth remaining) during his 30 -year lifetime? (Hint: Use the Poisson distribution.)

Suppose that on January $1,1987,$ a man is 50 years old, that he will live for 30 more years (until 2016 ), and that the rate of tooth loss over this 30 -year period is the same as in $1987 .$ If a man has 13 teeth remaining on January 1 , 1987, what is the probability he will need dentures (have 10...

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##### Halice ekheleyy Eia Seuece 4 kak 3e bf Cm ufec eckelen fch ncta 1^ nLJ 0 C1 Jo A

halice ekheleyy Eia Seuece 4 kak 3e bf Cm ufec eckelen fch ncta 1^ nLJ 0 C1 Jo A...

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##### Flndexatt solutlon, Usn) comman loqatIthms (enioreparatud Ilst , If there no solutlon enter NQ SOLUTION )Hlnd declal place appcoximation cach nolutlon (Enter vour Sol UTION )rOlution, #uter

Flnd exatt solutlon, Usn) comman loqatIthms (enior eparatud Ilst , If there no solutlon enter NQ SOLUTION ) Hlnd declal place appcoximation cach nolutlon (Enter vour Sol UTION ) rOlution, #uter...

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##### Question If the terminal slde of angle passes through point on the Unlt circle In the fIrst quadrant where = what I5 the exect measure 0f 07Provide yaur answer belovi:Oadnt

Question If the terminal slde of angle passes through point on the Unlt circle In the fIrst quadrant where = what I5 the exect measure 0f 07 Provide yaur answer belovi: Oadnt...

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##### A 150 g mass attached to a horizontal springoscillates at a frequencyof 1.60 Hz. At t = 0 s, the massis at x= 6.60 cm and has vx =-21.0 cm/s.Determine:1. the period2. the angular frequency3. amplitude4. phase constant5. The maximum speed.6. The maximum acceleration.7. The total energy.8. The position at t= 5.00 s

A 150 g mass attached to a horizontal spring oscillates at a frequency of 1.60 Hz. At t = 0 s, the mass is at x= 6.60 cm and has vx = -21.0 cm/s. Determine: 1. the period 2. the angular frequency 3. amplitude 4. phase constant 5. The maximum speed. 6. The maximum acceleration. 7. The total energy. 8...

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##### A block of ice with mass 2.00 kg slides 1.35 m down an inclined plane that slopes downward at an angle of 36.9$^\circ$ below the horizontal. If the block of ice starts from rest, what is its final speed? Ignore friction.

A block of ice with mass 2.00 kg slides 1.35 m down an inclined plane that slopes downward at an angle of 36.9$^\circ$ below the horizontal. If the block of ice starts from rest, what is its final speed? Ignore friction....

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##### D Q3) For the initial value problem (IVP): dty(t) = t2 , 9(0) = 1 with 0 < ts1,h = 0.5,and the exact solution the exact solution y(t) = 1/8+1, 3 evaluate the following (using four-digit rounding arithmetic): (a) with the Taylor' s method of order two; approximate the solution of the IVP y(t;) knowing that the general formula of Taylor s of order is: and i+1 =i +hTl)(t;,i ), for each 1 0,1, N 1 with h h"-1 Tl) (t;, w;) = f(tii) + f' (tisi) + + f(n-1) (t;,w;). 2 nl (b) eva

d Q3) For the initial value problem (IVP): dty(t) = t2 , 9(0) = 1 with 0 < ts1,h = 0.5,and the exact solution the exact solution y(t) = 1/8+1, 3 evaluate the following (using four-digit rounding arithmetic): (a) with the Taylor' s method of order two; approximate the solution of the IVP ...

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##### Questlon 32 (1 point) Llaten the major Organic product oblined from the following reuction? Whal i0

Questlon 32 (1 point) Llaten the major Organic product oblined from the following reuction? Whal i 0...

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##### Express your answer with the appropriate units Enter positive value if the current is clockwise and negative value if the current is counterclockwise.ValueUnitsFigureof 2SubmitRequest AnswerPart B12.0 VWhat is the current in the circuit in (Figure 2)? Suppose that R3 700 Express your answer with the appropriate units_ Enter positive value if the current is clockwise and negative value if the current is counterclockwise.9.0 VValueUnits

Express your answer with the appropriate units Enter positive value if the current is clockwise and negative value if the current is counterclockwise. Value Units Figure of 2 Submit Request Answer Part B 12.0 V What is the current in the circuit in (Figure 2)? Suppose that R3 700 Express your answer...

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##### A robot is programmed to start at the point (0. 0) on a grid and travels in a straight line to a point 2 units to the right and 2 units Up from where it started. Then; it tUIs and travels 2 units directly to the right. From there.it moves in a straight line 1 unit to the right and 4 units down. Then. it moves III a straight line to a point Onle unit to the right and 6 units Up. The path of the robot is shownThe robot' s path, shown in the graph above is called f (x) Identify the domain and

A robot is programmed to start at the point (0. 0) on a grid and travels in a straight line to a point 2 units to the right and 2 units Up from where it started. Then; it tUIs and travels 2 units directly to the right. From there.it moves in a straight line 1 unit to the right and 4 units down. Then...

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##### A 1.00 L HNO3 solution has a sp.gr of 1.42 and is 70.0% (w/w) HNO3. Express its concentration in Molality.

A 1.00 L HNO3 solution has a sp.gr of 1.42 and is 70.0% (w/w) HNO3. Express its concentration in Molality....

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##### F'-4-") dt = Select one: a.2' +4-2 +â‚¬ b. None of these ce' _ 4-1+C d.e' + 80-3 +â‚¬

f'-4-") dt = Select one: a.2' +4-2 +â‚¬ b. None of these ce' _ 4-1+C d.e' + 80-3 +â‚¬...

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##### Let T 983 + 93 he linear transformation Knowing that T(3,2, -1) = (2,-3,0) andT(3,2,3) = (1,-1,4) , find T(6,4,2) and T(-6, -4,2) .

Let T 983 + 93 he linear transformation Knowing that T(3,2, -1) = (2,-3,0) and T(3,2,3) = (1,-1,4) , find T(6,4,2) and T(-6, -4,2) ....