Answer:
Explanation:
Part two of Dalton's theory had to be modified after mass spectrometry experiments demonstrated that atoms of the same element can have different masses because the number of neutrons can vary for different isotopes of the same element. ... Scientists have even developed the technology to see the world on an atomic level!
hoped i helped you :)
Aluminum foil I think but if not goodluck :)
It could explode
or blow up
hope it helped
Explanation:
Balance between K+ charge and Br- charge = 0
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