True or false:

1. As an atom gets bigger, its electrons contain more energy.
2. According to the Uncertainty Principle, you can know both the position and the velocity or momentum of a particle at the same time.



Answer :

Final answer:

As atoms get bigger, electrons contain more energy, and the Heisenberg uncertainty principle states that knowing both position and momentum simultaneously is impossible.


Explanation:

True: As an atom gets bigger, its electrons contain more energy due to the Heisenberg uncertainty principle which states that the energy of an electron becomes more uncertain as its position is more precisely specified.

False: According to the Heisenberg uncertainty principle, it is fundamentally impossible to precisely know both the position and momentum of a particle simultaneously.

Therefore, the larger the atom, the more uncertain the electron's energy becomes, in accordance with the Heisenberg uncertainty principle.


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