No.
Electromagnetic waves can travel without a medium.
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Answer:
A
Explanation:
Electron geometry describes the arrangement of electron groups. Molecular geometry describes the arrangement of atoms, excluding lone pairs.
111.6g of Fe + 156g of Cr + 192g of O = 459.6g of Fe2(CrO4)3
Answer:
Bowling Ball
Explanation:
The bowling ball has the highest gravitational potential energy because the height at which it will fall is the highest of the rest objects on the table.
