More than half of the fatty acids in the Eranthis seed oil consist of the unusual fatty acid 22:2n-6 (see Problem 2). Draw the structure of this fatty acid. For your answer, use the following guidelines: 1. Do not show the hydrogens for any secondary carbon atoms. 2. Do show the hydrogens for any primary carbons. 3. Do not abbreviate any functional groups. 4. Show the unionized form of all functional groups.

He viscosities of several liquids are being compared. all the liquids are poured down a slope with equal path lengths. the liquid with the highest viscosity will

What you see with your eyes is a form of energy. a. light b. heat c. chemical d. electrical

On a horizontal frictionless surface, a small block with mass 0.200 kg has a collision with a block of mass 0.400 kg. immediately after the collision, the 0.200 kg block is moving at 12.0 m/s in the direction 30° north of east and the 0.400 kg block is moving at 11.2 m/s in the direction 53.1° south of east. use coordinates where the +x-axis is east and the +y-axis is north.(a) what is the total kinetic energy of the two blocks after the collision (in ) what is the x-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your ) what is the y-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your answer.)