Chemistry A-Level
Distinction from molecular formula
What Distinction from molecular formula means in Chemistry A-Level, as defined for OCR.
Definition of Distinction from molecular formula
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Reference: OCR
A structural formula shows the arrangement of atoms rather than only the numbers of atoms, which is all a molecular formula such as C₄H₁₀ shows.
Topics that use Distinction from molecular formula
- Basic concepts of organic chemistry (OCR A-Level)
Related terms
- Alphabetical ordering of substituents
- Aromatic compound
- carboxyl group
- Characteristic reactions
- Condensed notation with brackets and subscripts
- Contrast with heterolytic fission
- Curly arrow notation
- delocalised electrons
Using Distinction from molecular formula in the exam
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