Ionic Bonding
In an Ionic Bond electrons are being shared. True or False?
False
In covalent bonds are the electrons shared or transferred?
Shared
What is Decomposition?
When a compound breaks down into two or more simpler reactants.
What is the chemical formula of Dihydrogen monoxide ?
H2O
what is the formula for Carbon dioxide ?
CO2
Is water an Ionic Bond?
No, water is a covalent bond
Covalent bonds are between two metals, two non-metals, or both a metal and non-metal?
two non-metals
What is the reaction in which 2 ionic compounds exchange places to form 2 new compounds?
Double Replacement
What is the chemical formula of Carbon Tetrachloride ?
CCL4
What is the formula for Sodium chloride ?
NaCl
Ionic Bonds are bonds between both a _____ and a ______?
metal, non-metal
When naming covalent bonds what are the prefixes for 7,5, and 2 ?
hepta=7 penta=5 di=2
what reaction is taking place when one element replaces another element in a compound.
Single Replacement
CF4 is the formula of what compound ?
Carbon Tetrafluoride
What is the formula for Magnesium Chloride
MgCl2
When forming ionic bonds, metal tends to?
Lose electrons
What is the formula for this covalent bond? Dinitrogen Tetrahydride.
N2H4
How can you describe a synthesis reaction?
When 2 or more substances combine together to make a new single substance.
What is the formula for Ammonium Carbonate? and why are they special?
(NH4)2CO3. They are polyatomic ions
What is the formula for Calcium Phosphate ? and identify the Polyatomic ion.
Ca3(PO4)2
phosphate (PO4) is the polyatomic ion
What is the formula for the Ionic Bond Sodium Oxide?
Na20
In the covalent bond Dinitrogen Pentoxide, what do the prefixes Di and Penta mean? And what is the formula?
Di=2 Penta=5. The formula= N2O5
A reaction usually including oxygen accompanied by heat.
Combustion
NaHCO3: Na=?,H=?,CO3=?
Also what is so special about CO3 and lastly, what is the name of the formula?
Na= sodium, H= Hydrogen, CO3= carbonate (polyatomic ion).
sodium hydrogen carbonate (sodium bicarbonate).[baking soda]
Mg(NO3)2. Mg=?, NO3=? Why is NO3 special and what is the Name of this formula?
Mg= Magnesium, NO3= nitrate( polyatomic ion)
Magnesium Nitrate