Chemistry 9701 · AS & A Level · Chemical bonding

Chemical bonding — practice question

X, Y and Z are elements from Period 3 of the Periodic Table. The outcomes of several experiments performed with compounds of these elements are shown.

  • AX is Al and Y is Mg.
  • BX is Si and Y is Na.
  • CY is Al and Z is P.
  • DY is Na and Z is Al.

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