How many electrons are in a chloride ion Cl- and how are they arranged in the shells? a periodic table can be used.

18 total2,8,8(2,8,7 in chlorine atom, one more from another atom to form the negative charge and filling the third shell)

Answered by Melissa M. Chemistry tutor

4465 Views

See similar Chemistry GCSE tutors

Related Chemistry GCSE answers

All answers ▸

balance equation : PCl5 + 4H2O → H3PO4 + HCl


Can you please explain the effect of increasing temperature on the rate of reaction


How can I work out whether a hydrocarbon is an alkene or an alkane from its molecular formula?


What kind of compound is NaCl and why?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences