What type of mixture scatters light and cannot be filtered? a colloid, a heterogeneous mixture a solution, a heterogeneous mixture a colloid, a homogeneous mixture a solution, a homogeneous mixture

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.

Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?

The same side of the moon always faces earth because the