IAL Edexcel Biology - Water as the medium of transport in living things
Topic 1 Molecules Transport and Health
1.1 Understand the importance of water as a solvent in transport, including its dipole nature
The water molecule
👇 Important points to understand for IAL Edexcel Biology 👇
Water as an excellent solvent - "like dissolves like"
The positively and negatively charged ions in sodium chloride are separated due to the dipole nature of water molecules.
The significance of hydrogen bonds:
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Written by Vivian | GCE Biology Specialist @ TUTTEE
1. Edexcel AS Biology Revision Guide. Edexcel.
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