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5. During a lab, you measure the below data of velocity vs. time for a cart...
59. (a) By taking the slope of the curve in Figure 2.60, verify that the velocity...
59. (a) By taking the slope of the curve in Figure 2.60, verify that the velocity of the jet car is 115 m/s at t 20 s.(b) By taking the slope of the curve at any point in Figure 2.61, verify that the jet car's acceleration is 5.0 m/s2 Position vs. Time 3500t 3000 2500 9 2000 1500t 1000t 500 0 5 10 15 20 25 30 35 Time (s) Figure 2.60 Velocity vs. Time 180 T 160 140 100...
1. Match the structure of each of these C2H/6 isomers to the proper '3C NMR spectrum...
1. Match the structure of each of these C2H/6 isomers to the proper '3C NMR spectrum (all students). A. 2-ethylhex-1-ene B. 3,3-dimethylhex-1-ene C. trans-oct-4-ene D. cis-1,2-dimethylcyclohexane E. 2,4,4-trimethylpent-1-ene 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60...
Identify the structure. TTITITTTTTTT M 2270 problem 5 IR spectrum (liquid film) 1745 4000 3000 2000...
Identify the structure.
TTITITTTTTTT M 2270 problem 5 IR spectrum (liquid film) 1745 4000 3000 2000 V 03 1600 ) 12008 (cm mass spectrum yo absorbance UV spectrum no significant absorption above 210nm og 86 Mt 113 CH,NO 250- 300 (nm) TTT 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 310 m/e TT ZOMHz carbon-13 NMR spectrum CDCi, solution off-resonance decoupled proton decoupled 220 - 200 180 160 140 120 100 80...
You are provided with the molecular formula for each compound. calculate the unsaturation index f...
You are provided with the molecular formula for each compound. calculate the unsaturation index for each problem. -u2C+2+N-X-H For IR, determine the functional groups present and annotate the absorbances that confirm the functional group (including finger print region absorbances). 2 . For 1H NMR, label each signal (a, b, c,.... starting from the right (0.0 PPM). Draw the structure of the compound in the spectra and annotate. 13C NMR spectra is provided for information. Annotation of the 13C NMR is...
1. In the scheme below, treatment of 1 with the indicated reagents could yield 2 and/or...
1. In the scheme below, treatment of 1 with the indicated reagents could yield 2 and/or 3. A second reaction would yield 4. a. In the dashed box, write in reagents that would accomplish the reaction to give 4. b. Referring to the spectra on page 2, write the spectrum letter for structures 1-4 on the lines to the right. 1. Hg(OAC) ethanol OVOEt 2. NaBH4 Spell d II questIUII I. 200 180 160 140 120 80 6040 200 200...
The velocity-time graph on the right displays the behavior of a race cart along a straight...
The
velocity-time graph on the right displays the behavior of a race
cart along a straight track. Determine the following: (a) the
average acceleration of the cart from t=0.0min to t=40.0min. (b)
the cart’s instantaneous acceleration at t=30.0min. (c) the cart’s
displacement for the entire graph shown on the graph.
The velocity-time graph on the right displays the behavior of a race cart along a straight track. Determine the following: (a) The average acceleration of the cart from 60 velocity...
Name For cadh e position v time graphs below illustrates the position of freo falling objectas....
Name For cadh e position v time graphs below illustrates the position of freo falling objectas. graph, determine the a initial height, h,; b. initial vclocity, v c. maximum height, d. final velocity, v, of the trip, e. total time of the trip. The acceleration of all object is -10 m/s? r(m) Position versus Time 140 120 100 80 G0 40 20 t(s) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 eight,h, n...
tra Credit Draw the position vs time graph for a object in free fall that has...
tra Credit Draw the position vs time graph for a object in free fall that has an initial velocity -10 m/s and maximum height of 50 m Position versus Time z(m) 140 120 100 T 80 60 40 20 1 2 3 4 5 67 89 10 11 12 13 14 15
Can you help to figure out the formula and the structure ? 50) 4. Determine the...
Can you help to figure out the formula and the structure
?
50) 4. Determine the structure of the molecule from these spectra, and draw your answer in the box. 100 80 40 20 4000 2000- 3000 1500 1000 400 100 -[ 196 80 196 40 20 200 20 40 60 80 100 120 140 160 180 200 3H,t 2H,m 2H,t 2H,m 3 2 peaks 20 80 100 120 140 160 180 200 3H,t 2H,d 2H,d 2H,m 2H,t 2H,m 8...
Lab 3 Data Write the equation of best fit for the x direction velocity vs time...
Lab 3 Data Write the equation of best fit for the x direction velocity vs time graph. Hint: it's a constant value as time proceeds... X Velocity (m/s) 1.6 III II 1.2 III 1.4 Time (s)
59. (a) By taking the slope of the curve in Figure 2.60, verify that the velocity of the jet car is 115 m/s at t 20 s.(b) By taking the slope of the curve at any point in Figure 2.61, verify that the jet car's acceleration is 5.0 m/s2 Position vs. Time 3500t 3000 2500 9 2000 1500t 1000t 500 0 5 10 15 20 25 30 35 Time (s) Figure 2.60 Velocity vs. Time 180 T 160 140 100...
1. Match the structure of each of these C2H/6 isomers to the proper '3C NMR spectrum (all students). A. 2-ethylhex-1-ene B. 3,3-dimethylhex-1-ene C. trans-oct-4-ene D. cis-1,2-dimethylcyclohexane E. 2,4,4-trimethylpent-1-ene 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60 40 20 0 200 180 160 140 120 100 80 60...
Identify the structure.
TTITITTTTTTT M 2270 problem 5 IR spectrum (liquid film) 1745 4000 3000 2000 V 03 1600 ) 12008 (cm mass spectrum yo absorbance UV spectrum no significant absorption above 210nm og 86 Mt 113 CH,NO 250- 300 (nm) TTT 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 310 m/e TT ZOMHz carbon-13 NMR spectrum CDCi, solution off-resonance decoupled proton decoupled 220 - 200 180 160 140 120 100 80...
You are provided with the molecular formula for each compound. calculate the unsaturation index for each problem. -u2C+2+N-X-H For IR, determine the functional groups present and annotate the absorbances that confirm the functional group (including finger print region absorbances). 2 . For 1H NMR, label each signal (a, b, c,.... starting from the right (0.0 PPM). Draw the structure of the compound in the spectra and annotate. 13C NMR spectra is provided for information. Annotation of the 13C NMR is...
1. In the scheme below, treatment of 1 with the indicated reagents could yield 2 and/or 3. A second reaction would yield 4. a. In the dashed box, write in reagents that would accomplish the reaction to give 4. b. Referring to the spectra on page 2, write the spectrum letter for structures 1-4 on the lines to the right. 1. Hg(OAC) ethanol OVOEt 2. NaBH4 Spell d II questIUII I. 200 180 160 140 120 80 6040 200 200...
The
velocity-time graph on the right displays the behavior of a race
cart along a straight track. Determine the following: (a) the
average acceleration of the cart from t=0.0min to t=40.0min. (b)
the cart’s instantaneous acceleration at t=30.0min. (c) the cart’s
displacement for the entire graph shown on the graph.
The velocity-time graph on the right displays the behavior of a race cart along a straight track. Determine the following: (a) The average acceleration of the cart from 60 velocity...
Name For cadh e position v time graphs below illustrates the position of freo falling objectas. graph, determine the a initial height, h,; b. initial vclocity, v c. maximum height, d. final velocity, v, of the trip, e. total time of the trip. The acceleration of all object is -10 m/s? r(m) Position versus Time 140 120 100 80 G0 40 20 t(s) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 eight,h, n...
tra Credit Draw the position vs time graph for a object in free fall that has an initial velocity -10 m/s and maximum height of 50 m Position versus Time z(m) 140 120 100 T 80 60 40 20 1 2 3 4 5 67 89 10 11 12 13 14 15
Can you help to figure out the formula and the structure
?
50) 4. Determine the structure of the molecule from these spectra, and draw your answer in the box. 100 80 40 20 4000 2000- 3000 1500 1000 400 100 -[ 196 80 196 40 20 200 20 40 60 80 100 120 140 160 180 200 3H,t 2H,m 2H,t 2H,m 3 2 peaks 20 80 100 120 140 160 180 200 3H,t 2H,d 2H,d 2H,m 2H,t 2H,m 8...
Lab 3 Data Write the equation of best fit for the x direction velocity vs time graph. Hint: it's a constant value as time proceeds... X Velocity (m/s) 1.6 III II 1.2 III 1.4 Time (s)
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