Study the structural formulas below, and then answer the questions that follow.
Select the 2 that apply.
A saturated hydrocarbon is represented by which structural formula(s)?
Choose 2!
D
A
B
C

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 %

In salt water solution,the salt is the blank

Calculate the frequency of a wave in a spring toy. the wave has a speed of 1.1 meters per second and a wavelength of 0.1 meters. *