C2 - Periodic Table Flashcards

1
Q

Halogen Trends

A

Low MP/BP - increases down group
Reactivity decreases down group
Diatomic
Can test reactivity in displacement reactiosn with chlorine

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2
Q

Charges:
* NH4
* Al
* Ag
* Pb
* H
* Zn

A
  • NH4+
  • Al3+
  • Ag+
  • Pb2+
  • H+
  • Zn2+
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