English National Curriculum - Science Science
Mission Objectives
Describe the limitations of using different diagrams to represent a molecule of a giant ionic structure
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Words and meanings to learn
diagrams
A 2D symbolic representation of information.
molecule
An electrically neutral group of two or more atoms held together by chemical bonds.
bond
A connection between atoms in compounds or molecules.
lattice
Ions are arranged together due to their attraction to each other which creates a regular pattern making an ionic lattice.
ammonia
A colourless gas with a characteristic pungent smell, which dissolves in water to give a strongly alkaline solution.
Expert film
Mission assignment film
Botanist