How many particles are in 67.9 grams of water (H2O)?

Nonmetal halogen family atmoic mass 35

When would a bouncy ball have the most potential energy

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.