When smaller molecules are bonded together to create larger ones, the smaller molecules
are called
_and the larger molecules that they build are called

When smaller molecules are bonded together to create larger ones, the smaller molecules  are called  monomers and the larger molecules that they build are called polymers

Explanation:

Monomer is a relatively small molecule that can form covalent bonds with other molecules of its type to form a polymer. Polymer is a relatively large molecule consisting of a chain of many identical monomers chemically bonded to each other.

c

explanation:

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.