How many molecules are in 2.0 moles of molecular hydrogen?

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

Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li

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.