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As you go down the group, what changes? The number of shells.
As you go down the group, what doesn't change? The number of electrons in the outer shell - it is always one.
For group 1, they ...
Student should know complete combustion produces CO2 and H2O Once products are known, equation can be balanced as: CH4 + 2O2 ---> CO2 + 2H2<...
Simple definition: Electronegativity is the tendency of an atom to attract a bonding air of electrons to itself
Avogadro's constant is defined as the number of atoms/molecules in one mole of a substance. It's value is approximately 6.023 x 10^23.
It is often used in conjunction with the equa...
The change in concentration of reactants or products, per unit of time.
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