Isoelektronisk serie
Begreb
Begrebet forbinder elektronstruktur med det periodiske systems opbygning og kemiske tendenser.
Importance
Intuition
Mendelejev forklarer
Take one idea at a time. If a new word appears, connect it to a concrete object, number or experiment before moving on.
Prøv selv
Say the idea aloud in your own words, then test it with a simple example.
Typisk faldgrube
Memorising a sentence is not the same as understanding the mechanism behind it.