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What happened when Rutherford exposed nitrogen gas to alpha particles?
When Ernest Rutherford exposed nitrogen gas to alpha particles in 1917, he observed that the nitrogen nuclei were bombarded and resulted in the emission of protons. This experiment demonstrated that alpha particles could induce nuclear reactions, leading to the transformation of nitrogen into oxygen. This finding was significant as it provided early evidence of nuclear transmutation and contributed to the understanding of atomic structure and nuclear physics.
Which element on bombarding with an alpha particle gives Oxygen 17?
Nitrogen-14 forms Oxygen-17 when it is bombarded by alpha particles.
Describe how smoke detectors use alpha particles and what sets off the alarm?
Smoke detectors use a small amount of radioactive material (usually americium-241) to emit alpha particles. When smoke enters the detector, it scatters the alpha particles, disrupting the electric current within the detector and setting off the alarm.
Where could one locate Alpha particles?
Alpha particles are most commonly found when alpha decay occurs. An alpha particle is emitted during alpha decay. Further information about alpha particles can be found on the Wikipedia website.
What correctly describes the charge of beta particles and alpha particles?
Beta particles have a negative charge, while alpha particles have a positive charge. Beta particles are electrons or positrons, while alpha particles are helium nuclei consisting of two protons and two neutrons.
What happened when Rutherford exposed nitrogen gas to alpha particles?
When Ernest Rutherford exposed nitrogen gas to alpha particles in 1917, he observed that the nitrogen nuclei were bombarded and resulted in the emission of protons. This experiment demonstrated that alpha particles could induce nuclear reactions, leading to the transformation of nitrogen into oxygen. This finding was significant as it provided early evidence of nuclear transmutation and contributed to the understanding of atomic structure and nuclear physics.
Which element on bombarding with an alpha particle gives Oxygen 17?
Nitrogen-14 forms Oxygen-17 when it is bombarded by alpha particles.
Which amino acid has its alpha nitrogen in a ring?
Proline has an alpha nitrogen in a ring.
Describe how smoke detectors use alpha particles and what sets off the alarm?
Smoke detectors use a small amount of radioactive material (usually americium-241) to emit alpha particles. When smoke enters the detector, it scatters the alpha particles, disrupting the electric current within the detector and setting off the alarm.
What effect does humidity have on alpha particles?
Alpha particles can be absorbed by water.
Where could one locate Alpha particles?
Alpha particles are most commonly found when alpha decay occurs. An alpha particle is emitted during alpha decay. Further information about alpha particles can be found on the Wikipedia website.
What occurred when Rutherford exposed nitrogen gas to alpha particles?
When Rutherford exposed nitrogen gas to alpha particles, he observed the formation of oxygen and hydrogen nuclei. This demonstrated the process of nuclear transmutation, where one element is transformed into another through nuclear reactions. This experiment laid the foundation for the understanding of nuclear chemistry and the structure of the atom.
What happens to the atomic number of an element if it emits 1 alpha particle and 1 beta particles?
It drops 2
What is the type of radioactive decay in which positive particles are given off?
Alpha decay is the type of radioactive decay in which positive particles, specifically alpha particles, are emitted. These alpha particles consist of two protons and two neutrons bound together, giving them a positive charge.
Why were few alpha particles deflected?
some of alpha particles were deflected through an angle of 90 degree
What correctly describes the charge of beta particles and alpha particles?
Beta particles have a negative charge, while alpha particles have a positive charge. Beta particles are electrons or positrons, while alpha particles are helium nuclei consisting of two protons and two neutrons.
What is the alpha particles?
The symbol of the alpha particle is the small Greek letter alpha, α
