The combat record of the Winged Hussars stands for itself. In 1577 a massive charge of this ultra-heavy cavalry unit smashed a German army from Danzig, blitzing into the teeth of a 12,000 man force and crushing them until all that remained was a well-trampled patch of red where the enemy army once used to be.
Dichloromethane is an organic compound with the formula CH2Cl2. This colorless, volatile liquid with a moderately sweet aroma is widely used as a solvent. Although it is not miscible with water, it is miscible with many organic solvents.
Ethanol, C2H5OH, reacts with organic acids to form esters. Halogenation or Substitution of Ethanol with PCl5. Ethanol reacts with phosphorus pentachloride at room temperature to form hydrogen chloride, ethyl chloride (i.e. chloroethane) and phosphoryl chloride.One mole of ethanol loses one mole of water). When ethanol is mixed with concentrated sulphuric acid with the alcohol in excess and heated to 140 degC, diethyl ether distils over (two moles of ethanol loses one mole of water) .