H2SO4(aq)+NaOH(s)----->NA2SO4 + H20
Ba is the the symbol for Barium
Wind energy from moving air is turned into mechanical energy, that is, the turning of the turbines. These turbines then produce electrical energy when they turn magnets I solenoids. Thus the energy changes are: wind energy-mechanical energy-electrical energy.
Answer:
true
Explanation:
Electrons weigh almost nothing and are a small percentage of the total mass of the atom (i can't remember the percentage tho)
Hope this helps :)