Practice Atomic physics with authentic MYP MYP Physics exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like mechanics, thermodynamics, and waves. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of MYP examiners.
Due to their extremely small mass, electrons contribute less than _____% of the total mass of an atom.
Which statement correctly compares the masses of the three primary subatomic particles?
In the context of Rutherford's scattering experiment, what did the observation that a very small number of alpha particles were deflected through large angles indicate?
A sample of a radioactive isotope is monitored in a laboratory. After a duration equivalent to exactly two half-lives, what percentage of the original unstable nuclei will remain undecayed?
When a nucleus of captures a neutron to become , how are its atomic and mass numbers affected?
A neutral Magnesium atom has an atomic number . If this atom loses 2 electrons to form a stable ion, how many electrons does the resulting ion possess?
In terms of atomic structure, why do certain nuclei undergo the process of radioactive decay?
In a nuclear fission reaction of , what are the primary products released in addition to the two smaller daughter nuclei?
An atom with an atomic number of 12 forms an ion with a charge. Which of the following describes the change that occurred?
Fill in the blank: In the standard nuclear notation , the value represents the total number of __________.
Practice Atomic physics with authentic MYP MYP Physics exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like mechanics, thermodynamics, and waves. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of MYP examiners.
Due to their extremely small mass, electrons contribute less than _____% of the total mass of an atom.
Which statement correctly compares the masses of the three primary subatomic particles?
In the context of Rutherford's scattering experiment, what did the observation that a very small number of alpha particles were deflected through large angles indicate?
A sample of a radioactive isotope is monitored in a laboratory. After a duration equivalent to exactly two half-lives, what percentage of the original unstable nuclei will remain undecayed?
When a nucleus of captures a neutron to become , how are its atomic and mass numbers affected?
A neutral Magnesium atom has an atomic number . If this atom loses 2 electrons to form a stable ion, how many electrons does the resulting ion possess?
In terms of atomic structure, why do certain nuclei undergo the process of radioactive decay?
In a nuclear fission reaction of , what are the primary products released in addition to the two smaller daughter nuclei?
An atom with an atomic number of 12 forms an ion with a charge. Which of the following describes the change that occurred?
Fill in the blank: In the standard nuclear notation , the value represents the total number of __________.