sábado, 20 de septiembre de 2014

PHYSICS AND CHEMISTRY 3rd ESO IES VILLABLANCA DOUBTS

You may ask all your doubts, along the year, through this thread or anything else related to this subject.

2 comentarios:

  1. África what is the Lewis diagram?
    It is going to enter in tomorrow's exam?
    I'm Dani.

    ResponderEliminar
  2. No, you don't have to study the covalent bond. Only the ionic bond can be asked in the exam we have tomorrow.

    ResponderEliminar