1kg is equal options: 1) 103 hg. 2) 103 g. 3) 10-2 cg. 4) 10-2 g.

Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.

12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer

8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.