Constart Learning Cool: To pracdce Problem-Salving Stratogy 21 2 Elecrk Fiald Calculadons Part A Class fy...
KPost-Lecture Chapter 13 Problem 13-21 Part A Integrate the molecule shown in the spectrum below. OHz S0Hz C4H1002 OHz 5OHz 50H OHz 3,88 3.78 CHCI +tttttt 428 418 408 ++rttt .78 L68 10 6 1 8 (ppm) Drag the appropriate items to their respective bins. Reset Help 4.12 3.78 doublet broad 1.2 4.0 1.65 singtet alcohol methyl methylene methine alkane (-CH) alkane (-CH alkane (-CH,) methyl R-OH alcohol methylene methine Part B Determine and draw the structure of the molecule...
(2.2 Coaching Activity Three-dimensional Force Systems 4 of 5 > II Review Four forces are shown: F1, F2, F3, and F4. (Figure 1) Classify the x, y, and z components of each vector as being less than zero. equal to zero, or greater than zero. Drag the appropriate items to their respective bins. Learning Goal: To use the conditions of equilibrium to solve for unknown forces in a three-dimensional force system. For particle equilibrium, the sum of all forces must...