<span>Kinetic molecular theory.
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2Al +3CuSO4=Al2 (SO4)3+3Cu.
is the balanced equation.
HOPE IT HELPS YOU '_'
The mineral that is the hardest known substance in nature is a diamond.
Hope this helps.
As the temperature of a liquid increases, its viscosity decreases.
I believe the answer is: Protons and Neutrons
Protons weigh 1 amu while neutrons also weigh 1 amu. I’m not sure if they are talking about how many there is.
