SPM Chemistry

Enrichment Corner 4 – Chemistry Form 5 Chapter 4 (Polymer)


Enrichment Corner 4:
Plants synthesise glucose through photosynthesis and glucose is a simple sugar with the formula C6H12O6. The structural formula for glucose is shown in Figure 2.


Glucose is a monomer for starch that is useful as an energy source. Based on the structure of glucose, explain the polymerisation process that takes place among glucose molecules to produce starch.

Answer:


– Polymerisation process involved is condensation polymerisation.

– Water molecule is produced.