I submitted this question earlier... can anyone help me pls.

This question is about the polymer made by polymerizing this compound:

_ CH2=CH-CH-OH
_ |
_ CH3

Please identify the monomer unit - there should be 3... also, what type of polymerization is involved in forming this polymer?

To identify the monomer unit of a polymer, you need to determine the repeating unit in the polymer chain. In this case, the compound you provided is CH2=CH-CH-OH, with a methyl group (CH3) attached at the end. Based on the structure, it appears to be an alcohol compound.

To find the monomer units and their repeat count, you can break down the compound and see if there are any repeating units. In this case, the compound can be broken down into three units:

1. CH2=CH-CH
2. -O-
3. -CH3

Since these three units repeat in the polymer chain, they are considered as the monomer units. So, the monomer units in the polymer are CH2=CH-CH, -O- and -CH3.

Now, let's determine the type of polymerization involved in forming this polymer. There are several types of polymerization, such as addition polymerization, condensation polymerization, and ring-opening polymerization.

In this case, since the compound contains an -OH group, it suggests that condensation polymerization might be involved. Condensation polymerization typically occurs between monomers with functional groups, such as alcohol (-OH) or carboxylic acid (-COOH), which undergo a reaction to form a polymer chain and release a small molecule like water.

Therefore, the type of polymerization involved in forming this polymer is likely condensation polymerization.