Which of the following substances is a compound? Chlorine (Cl)

Hydrogen (H)

Iron Oxide (Fe2O3)

Salt Water (NaCl + H2O)

The reaction q+r2=r2q is found to be first order in r2 and

In saturated organic compounds, all the bonds between carbon atoms are called?

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 %