• Want to take part in this year's BoS Trials event for Maths and/or Business Studies?
    Click here for details and register now!
  • YOU can help the next generation of students in the community!
    Share your trial papers and notes on our Notes & Resources page

Search results

  1. L

    Post your chemistry questions here.

    Hey Guys, I got a few question from my Chemistry Prelim multiple choice that I got wrong and don't understand. Hope you guys could help. Q1. Which Particles both have an electron configuration of an inert gas. A) Chlorine atom, chloride ion B) Sodium atom, sodium ion C) Helium atom, lithium ion...
Top