Fechar
Ion
(def)
Ionic bonding
(key points)
Covalent bonding
(key points)
Covalent bond
(example)
Metallic bonding (key points)
Metallic bond
(example)
What is the weakest type of bond?
In ionic bonding, will metals become negatively or positively charged?
What type of bond is MgO2?
Give an example of a giant covalent bond
Give an example of a metallic bond with only one element
What type of bonds use electrostatic attractions to hold together particles?
Electrostatic attractions
(def)
What are the free-moving electrons in metallic bonds called?
What compound will Sodium and chloride form?
Why are noble gases unreactive?
What compound will calcium and fluorine make? What type of bond will it form?
What charge are electrons, protons and neutrons?
Explain why particles become ions after ionic bonding
Will a bromine ion be positively or negatively charged and why?
In ionic bonding, why is group 7 more reactive than group 5?
Why is francium more reactive than lithium?
How many electron pairs are in N2?
Give an example of an ionic bond
Do group 4 elements form ions?
