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GCSE Chemistry · key term
A three-dimensional arrangement in which one central atom is joined to four atoms directed towards the corners of a tetrahedron.
Used by OCR
Specification CM2.2ii, C2.2d · Paper 1 (Foundation), Paper 3 (Higher)
A three-dimensional arrangement in which four bonds point towards the corners of a tetrahedron.
Paper 1 (Foundation), Paper 2 (Foundation), Paper 3 (Higher), Paper 4 (Higher)
An arrangement in which one atom is bonded to four others directed towards the corners of a triangular-based pyramid.
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