These metals in group 1 of the periodic table react explosively with water!
What are alkali metals?
The chemical formula for magnesium chloride
What is MgCl2
This kind of bond shares 6 electrons between two non-metals
What is a triple bond?
Sodium hydroxide
What is NaOH?
O2, N2, Cl2, F2
What are molecular elements (diatomic elements)?
The number of valence electrons in an atom of phosphorous.
What is 5?
K2Cr2O7
What is the chemical formula for potassium dichromate?
The ionic charge of Aluminum
What is Al3+ ?
Charlottetown is the capital of this province
What is Prince Edward Island?
The total of mass of protons + neutrons
What is ATOMIC MASS
Fe2O3
What is the chemical formula for iron (III) oxide