Name the following 1) An efflorescence decahydrate salt.
2) A deliquescent salt of a trivalent metal.
3) A liquid hygroscopic substance.
4) A salt whose solubility decreases with rise in temperature of the solvent water.
5) A substance added to remove both temporary and permanent hardness in water.

Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %

50 points! need answer asap. what type of organic compound contains the following functional group? (2 points)

Which is the most concentratic acid