To prepare the 5% sucrose solution called for in Ques- tion 1a, how many moles of sugar did you add? What was the molarity of that solution?

100 g of a pretreated lignocellulose has a mass composition of 35% lignin, 40% cellulose, 15% xylan, and 10% "other." During hydrolysis 75% of the cellulose and 80% of the xylan are converted to products. What is the wt% composition of the insoluble solids following hydrolysis? Assume that the "other" fraction is unaffected by the hydrolysis.

5) In the below two step transformation, the first step AG is positive i.e. 1.7 kJ/mol. Yet this two step coupled reaction takes place to form Fructose-1.6-bisphosphate. Explain why?" C-H CH-OH CH,-0 H-C-OH AG"- 1.7 KJ/mol (+0.4 kcalmol) C=0 AG"=-14.2 k/mol(-3.4 kcalmol) HO-C-H HO-C-H HO-C-H H-C-OH H-C-OH H-C-OH H-C-OH H-C-OH ATP ADP H-C-OH CH-0-P. CH,-0-P-o- CH,-o- Glucose-6-phosphate Fructose-6-phosphate Fructose-1,6-bisphosphate

Can you write possible mineralization and biotransformation reactions for glucose (C6H12O6) ?