Which particle has the least mass?
(1) alpha particle (3) neutron(2) beta partic1e (4) proton

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density

C3h8o3 - glycerol major species present when dissolved 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 %