19.10—Comment on the physical properties of polyamides and the solubility in water of the addition polymer poly(ethenol) in terms

Be able to comment on the physical properties of polyamides and the solubility in water of the addition polymer poly(ethenol) in terms of hydrogen bonding, including soluble laundry bags or liquid-detergent capsules (liquitabs).

Use —comment on the physical properties of polyamides and the solubility in water of the addition polymer poly(ethenol) in terms to connect the rule to the data and decision in the question.

This matters because —comment on the physical properties of polyamides and the solubility in water of the addition polymer poly(ethenol) in terms determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply —comment on the physical properties of polyamides and the solubility in water of the addition polymer poly(ethenol) in terms to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: —Comment on the physical properties of polyamides and the solubility in water of the addition polymer poly(ethenol) in terms is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.