How do I draw a dot and cross diagram for a molecule with a double bond

You draw them as you would a dot and cross diagram for a single bond except with two dots and two crosses in the region where the two circles overlap. These highlight the fact there are two bonds.(Can draw an example eg O2 in the learning space whiteboard.)

EH

Related Chemistry GCSE answers

All answers ▸

What is cracking and how is it done?


Draw the chemical structures of butane, butene and butyne.


What is the Haber process? What are the optimal conditions for the reaction and why are they not used in practice?


Describe and Explain the trend in Volatility of Group 7 Elements