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Jana Lockman ∙
One that can be produced as fast as it is used - apex
A measure of the acidity of a solution
It is n=4 because Br is in the 4p valence shell.
gases in the atmosphere trap the heat from the sun
It Produces a hydroxide ion
its nucleus is unstable
The amount of heat required to raise the temperature of 1 g of a substance by 1°C.
Hydroelectric
The gas molecules interact with one another
natural gas