Packet for Cu lab, naming and writing formulas, reaction types and ...
Packet for Cu lab, naming and writing formulas, reaction types and ...
Packet for Cu lab, naming and writing formulas, reaction types and ...
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Decomposition sub<strong>types</strong><br />
When there is only one reactant<br />
Does the reactant<br />
have a Chlorate,<br />
ClO 3 ?<br />
Does the reactant<br />
have a Carbonate<br />
CO 3 ?<br />
Does the reactant<br />
have a Hydroxide,<br />
OH?<br />
Is the reactant a<br />
binary, AB?<br />
Is the reactant an<br />
acid, H n Y?<br />
m(ClO 3) mCl + O 2 m(CO 3) mO + CO 2 m(OH) mO + H 2O AB A + B H nYO m YO + H 2O<br />
Single replacement<br />
Two reactants, one element <strong>and</strong> one compound<br />
Is the single element<br />
a metal or a halogen?<br />
The metal replaces a metal<br />
m 1 + m 2 B m 2 + m 1 B<br />
The halogen replaces a halogen<br />
ALWAYS!<br />
Check <strong>for</strong> criss cross, <strong>and</strong><br />
Diatomic elements<br />
h 1 + Ah 2 h 2 + Ah 1
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