Answer:
010
Explanation:
Group 10
Nickel (Ni), chemical element, ferromagnetic metal of Group 10 (VIIIb) of the periodic table, markedly resistant to oxidation and corrosion.
Hope this helps!
19.44%
I think that's the anwer
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( I hope that this helps )
Increase in height from the ground.
Potential energy =mass×acceleration due to gravity×height.
P.E= mgh
