The flow of electricity is an electric current. The path that an electric currents floes is a circuit.
Answer:
A reaction in which one element replaces another element in a compound.
Every mol=6.22*10^23 <span>molecules and every mol of H2 Is 2 gram
40.34*10^23/6.22*10^23=6.48 or 6.5
6.5*2=13 gram
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you want to design a faster car
because thats engineering
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testing evaporation is not engineering
and making slime isnt either...
lets say it like this do you use a wrench for slime or evaporation?
nope but you do for cars
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