<prompt> Which of the following is true about leucite ceramics:Bonds with water based restorations.Nontranslucent.Stronger than alumina based ceramic.Etching is possible.  <response>: Leucite - Based Ceramics-TranslucentCan be etched By HFBond with resin cement not by water - based cementsComparatively less strong than alumina- or zirconia reinforced ceramics 