There is a magnet on the side of the flywheel that passes the engine's magneto, which causes the spark plug to ignite the gas in the piston. The flywheel is held onto the crankshaft by the flywheel key.
Triphenylmethanol (also known as triphenylcarbinol, TrOH) is an organic compound. It is a white crystalline solid that is insoluble in water and petroleum ether, but well soluble in ethanol, diethyl ether, and benzene.In strongly acidic solutions, it produces an intensely yellow color, due to the formation of a stable trityl carbocation.Many derivatives of triphenylmethanol are important dyes.n strongly acidic solutions, it produces an intensely yellow color, due to the formation of a stable trityl carbocation. Many derivatives of triphenylmethanol are important dyes.
CH 3 -O-CH 2 -CH=CH-CH(CH3-O)-CH 3. Many ethers are used in industry as solvents. Diethyl ether has found widespread use as an anesthetic since 1846, in which application it is referred to simply as ether.It and other ethers are valuable solvents for gums, fats, waxes, and resins.thers are slightly polar as the C-O - C bond angle in the functional group is about 110 degrees, and the C-O dipole does not cancel out. Ethers are more polar than alkenes but not as polar as alcohols, esters or amides of comparable structure.