The two magnets ought to join together given that at least, if not both, have a strong enough magnetic force to do so.
Copper has 29 electrons, and its electron configuration is:
1s2 2s2 2p6 3s2 3p6 3d10 4s1.
Therefore, copper has 1 valence electron.
Hope this helps~
Answer:
less gravity, closest to the sun
Your answer is B. radio waves have shorter wavelenghts than microwaves.
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