Answer:
2BA + 0 =2BAo
2
Explanation:
BA stands for barium and O stands for Oxide
Drop out my dude whatever this is ain’t worth it
A. The minimum amount of energy required to remove one electron from an atom.
Find volume of pillow
L=78cm
B=55cm
H=25cm




Now
Mass=5.5kg



Density of water=1000kg/m^3
As it is less than density of water it will float on water