find correlation
1. two elements each in some boxes : limitations in newlands Octaves : place for isotopes ________________
2. during transition of ice into water : constant temperature :: before transition of water into steam : ________________
3. sulphide ores : roasting :: oxide ores : _________________
4. bauxite : aluminium ore :: cassiterite : ________________
Answers & Comments
Answer:
1 mendeleev perodic table
Answer:
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