Homework Answers
The correct option is 3) administer prescribed oxygen therapy because the patient is in respiratory acidosis . According to the Resuscitative care guidelines in this case ,respiration comes first to sustain the patients life and then comes the administration of antidote nalaxone
30 mm40 mm 30 mm T 800,000 N-mm 40 mm t 1 mm 60 mm G...
30 mm40 mm 30 mm T 800,000 N-mm 40 mm t 1 mm 60 mm G -78 Gpa, 0.3, E 203 GPa Problem 2 If a slit is cut lengthwise at one of the vertices making the cross section open, determine the maximum shear stress and the angle of twist. (a) Assume ends are unconstrained from warping (b Asse ends are constrained from warping with Cw 2 x 108.
ESNH4+ Which of the following is the most value o buffer system for at a) H₂CO3/HCO₃-...
ESNH4+ Which of the following is the most value o buffer system for at a) H₂CO3/HCO₃- (Kar for H₂CO₃ is 4.3 €) b) HCO3- I CO 2 (kaz for H 2 CO 3 is 4. 8e") c) H₂S/HS (kai for H₂S is 8.9 € -8) d) HC ₂0 4 / Cz O4 2- (kaz for H₂CO is s.de-s) e) H ₃ PO 4 / H₂ PO 4 (ka, for H3PO4 is 6.9x103)
(2) NaBH4 (2) H202 OH cold, dilute KMnO4 "ОН H,C H,C HCO,H H,O с-с CH CH2CH,...
(2) NaBH4 (2) H202 OH cold, dilute KMnO4 "ОН H,C H,C HCO,H H,O с-с CH CH2CH, CH,CH2CH Predict the major products of the following reactions, including stereochemistry where appropriate. (a) (R)-2-butanol + TsCl in pyridine c) cyclooctanol + CrO3/H2SO4 (e) cyclopentylmethanol + Na2Cr 01/H2SO4 (g) n-butanol + HBr (i) potassium t-butoxide + methyl iodide (k) cyclopentanol + H2SO4/heat (m) sodium ethoxide +1-bromobutane (b) (S)-2-butyl tosylate +NaBr (d) cyclopentylmethanol + CrOs pyridine HC cyclopentanol + HCI/ZnCl2 (h) cyclooctylmethanol + CH3CH2MgBr (G)...
Figure 2 below shows a mechanism in which OA QC = 100 mm, AB OB = 300 mm and CD = 250 mm
Figure 2 below shows a mechanism in which OA QC = 100 mm, AB OB = 300 mm and CD = 250 mm. The crank OA rotates at 150 r.p.m in the clockwise direction. 2.1 the velocity of the slider at D 2.2 the least absolute velocity of a point on link AB 2.3 the angular velocities of links AB and QB 2.4 the rubbing velocity at the pin B which is 40 mm in diameter 2.5 the force exerted by the piston if the...
60 min 30 mm 2. Problem #2: (30 points) A torque T = 3kN-m is applied...
60 min 30 mm 2. Problem #2: (30 points) A torque T = 3kN-m is applied to the solid bronze (G=3000ksi) cylinder shown. Determine: (a) (10 points) The maximum shear stress. Polar moment of inertia is given by formula: J = #D/32, where Dis the diameter of the cylinder. (b) (10 points) The shear stress at point D, which lies on a 15-mm radius circle drawn on the end of the cylinder. (c) (5 points) Sketch the shear stress distribution...
2. AT-beam with dimensions b 175 mm, t 14 mm, h -250 mm, and hi =...
2. AT-beam with dimensions b 175 mm, t 14 mm, h -250 mm, and hi = 230 mm is subjected to a shear force V= 84 kN. For this problem, assume the cross-section can be discretized into two rectangles (the web and the flange (a) Determine the moment of inertia of the cross section about the (b) Determine the shear stress at the neutral axis, TNA (c) Determine the shear stress at the interface of the web and the flange,...
2 Which of the following acids is a strong electrolyte? a) H2SO4 Ob) HCI OC) HE...
2 Which of the following acids is a strong electrolyte? a) H2SO4 Ob) HCI OC) HE d) HCIO4 Oe) H2CO3 Of) HBr O g) more than one correct response O h) no correct response 6 What is the conjugate base of HSO4 ? • a) H2SO4 b) SO42- OC) H3504 d) H2SO4 e) no correct response 3 Which of the statements below is true for the following reaction? 3H2S + 2 HNO3 --->3 S + 2 NO + 4H20 a)...
35% l T-Mobile 2:26 AM Not Secure - mychemistryprofcom 1.Which compound is insoluble in water? a....
35% l T-Mobile 2:26 AM Not Secure - mychemistryprofcom 1.Which compound is insoluble in water? a. NaCO b. NH,NO, c. CaCO, d. CaCI, e. LiCIO 2. What is the net ionic equation for the reaction between HCl and NaHCO,? a. H.CO,(aq) HO+CO (g) b. HCl(a)HCO,(aq) H,0+ CO.(g) d. H,O +CO.(g) H'(aq) + HCO, (aq) e.H(aq) NaHCO,(aq) Na (aq) + H,O+CO (g) 3. What is the net ionic equation for the reaction between HNO and Na SO,? a H,SO,(aq) H,0+SO.(g) b....
below is a graph of the gymnast's height, h, as a function of time, t 31 MacBook Pro 2 5 6 8 9 2 4 (e) Which of the following domains of h (r) allows h(t) to heve an inverse function? 0S...
below is a graph of the gymnast's height, h, as a function of time, t 31 MacBook Pro 2 5 6 8 9 2 4 (e) Which of the following domains of h (r) allows h(t) to heve an inverse function? 0SIS48 19srs 5.8 version 4.24.147 MacBook Pro 嘸; G Search or type URL O. ground Section83 Copyof FINAL EXAM We were unable to transcribe this imageINAL EXAM 20 10
below is a graph of the gymnast's height, h, as...
4. the LTI system which we are given the following information: h(t) X(s) s +2 s-2...
4. the LTI system which we are given the following information: h(t) X(s) s +2 s-2 andel-)-jeuc). (a) Determine H(s) and its region of convergence (b) Determine ht) (c) If keep the same system, but change the input x(t)-e-31 , determine the output y(t)
30 mm40 mm 30 mm T 800,000 N-mm 40 mm t 1 mm 60 mm G -78 Gpa, 0.3, E 203 GPa Problem 2 If a slit is cut lengthwise at one of the vertices making the cross section open, determine the maximum shear stress and the angle of twist. (a) Assume ends are unconstrained from warping (b Asse ends are constrained from warping with Cw 2 x 108.
ESNH4+ Which of the following is the most value o buffer system for at a) H₂CO3/HCO₃- (Kar for H₂CO₃ is 4.3 €) b) HCO3- I CO 2 (kaz for H 2 CO 3 is 4. 8e") c) H₂S/HS (kai for H₂S is 8.9 € -8) d) HC ₂0 4 / Cz O4 2- (kaz for H₂CO is s.de-s) e) H ₃ PO 4 / H₂ PO 4 (ka, for H3PO4 is 6.9x103)
(2) NaBH4 (2) H202 OH cold, dilute KMnO4 "ОН H,C H,C HCO,H H,O с-с CH CH2CH, CH,CH2CH Predict the major products of the following reactions, including stereochemistry where appropriate. (a) (R)-2-butanol + TsCl in pyridine c) cyclooctanol + CrO3/H2SO4 (e) cyclopentylmethanol + Na2Cr 01/H2SO4 (g) n-butanol + HBr (i) potassium t-butoxide + methyl iodide (k) cyclopentanol + H2SO4/heat (m) sodium ethoxide +1-bromobutane (b) (S)-2-butyl tosylate +NaBr (d) cyclopentylmethanol + CrOs pyridine HC cyclopentanol + HCI/ZnCl2 (h) cyclooctylmethanol + CH3CH2MgBr (G)...
60 min 30 mm 2. Problem #2: (30 points) A torque T = 3kN-m is applied to the solid bronze (G=3000ksi) cylinder shown. Determine: (a) (10 points) The maximum shear stress. Polar moment of inertia is given by formula: J = #D/32, where Dis the diameter of the cylinder. (b) (10 points) The shear stress at point D, which lies on a 15-mm radius circle drawn on the end of the cylinder. (c) (5 points) Sketch the shear stress distribution...
2. AT-beam with dimensions b 175 mm, t 14 mm, h -250 mm, and hi = 230 mm is subjected to a shear force V= 84 kN. For this problem, assume the cross-section can be discretized into two rectangles (the web and the flange (a) Determine the moment of inertia of the cross section about the (b) Determine the shear stress at the neutral axis, TNA (c) Determine the shear stress at the interface of the web and the flange,...
2 Which of the following acids is a strong electrolyte? a) H2SO4 Ob) HCI OC) HE d) HCIO4 Oe) H2CO3 Of) HBr O g) more than one correct response O h) no correct response 6 What is the conjugate base of HSO4 ? • a) H2SO4 b) SO42- OC) H3504 d) H2SO4 e) no correct response 3 Which of the statements below is true for the following reaction? 3H2S + 2 HNO3 --->3 S + 2 NO + 4H20 a)...
35% l T-Mobile 2:26 AM Not Secure - mychemistryprofcom 1.Which compound is insoluble in water? a. NaCO b. NH,NO, c. CaCO, d. CaCI, e. LiCIO 2. What is the net ionic equation for the reaction between HCl and NaHCO,? a. H.CO,(aq) HO+CO (g) b. HCl(a)HCO,(aq) H,0+ CO.(g) d. H,O +CO.(g) H'(aq) + HCO, (aq) e.H(aq) NaHCO,(aq) Na (aq) + H,O+CO (g) 3. What is the net ionic equation for the reaction between HNO and Na SO,? a H,SO,(aq) H,0+SO.(g) b....
below is a graph of the gymnast's height, h, as a function of time, t 31 MacBook Pro 2 5 6 8 9 2 4 (e) Which of the following domains of h (r) allows h(t) to heve an inverse function? 0SIS48 19srs 5.8 version 4.24.147 MacBook Pro 嘸; G Search or type URL O. ground Section83 Copyof FINAL EXAM We were unable to transcribe this imageINAL EXAM 20 10
below is a graph of the gymnast's height, h, as...
4. the LTI system which we are given the following information: h(t) X(s) s +2 s-2 andel-)-jeuc). (a) Determine H(s) and its region of convergence (b) Determine ht) (c) If keep the same system, but change the input x(t)-e-31 , determine the output y(t)
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