Answer:
K₂O +2Li --> Li₂O +2K
Explanation:
On the left side, K has 2 atoms and O has one combines with Li having 2 atoms. When the process starts Li burns and got atoms from O.
Hence O has 2 ions and Li has 1 ion
so to complete the bond, Two Li will have 2 ions which can complete O by sharing his 2 icons. i.e. Li₂O
and Two atoms of K can exist like 2K
So the equation will be like
K₂O +2Li --> Li₂O +2K
This is true do to all the other particules around
At point C, the kinetic energy will be zero and the potential energy will be minimum. As the snowboarder moves from point C to B, there will be a transfer between the kinetic energy to the potential energy. At point B, the potential energy will be back to maximum.
Regulatory system. hope I helped !
