Note that your final mark will not be saved in the system.
Bonding GapFill
You must fill all the gaps before clicking ‘Check Answers!’
In ionic bonding, the metal gives up to the non-metal, and positive and negative are formed, with outer shells. A compound is formed with structure. Ions are attracted to other ions with the opposite in all directions, and are held together by .
In covalent bonding, electrons are between atoms. Many of these compounds are but can also be polymers or giant covalent structures, such as .