Periodic Table
definitions
Problems
100
What is Br on the periodic table?
bromine
100
What is an ionic compound
ionic compound is a chemical compound in which ions are held together in a lattice structure by ionic bonds.
100
yes is is an example of an ionc compound
What is KBr potassium bromide is this an example of an ionic compound
200
Is Helium a metal?
helium is a non metal
300
Is phosphorus a non-metal?
Phosphorus is a non metal
500
When do you add ide to an element?
you add the ide at the end of the second element
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