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Can the neutron in an atom be somewhere else other than the nucleus?
Neutrons are typically found within the nucleus of an atom. However, they can be ejected from the nucleus in certain nuclear reactions or processes, such as radioactive decay or nuclear fission, where they may be observed outside the nucleus for a short period before they decay into a proton.
Particle with two protons and two neutrons ejected during decay?
An alpha particle. It is also a helium nucleus and has a charge of +2e. The ejection of an alpha particle occurs whenever the electromagnetic force overcomes the strong force in a nucleus and needs to rid itself of excess charge. The reason that a single proton is not simply ejected has to do with the stability of the alpha particle itself which is generated by the strong force. If there were more protons in an alpha particle, it would not hold together properly. It cannot have more neutrons because it simply wouldn't be ejected because of strong force.
What is the relationship between the kinetic energy of ejected electrons and the intensity of incident light in the photoelectric effect?
In the photoelectric effect, the kinetic energy of ejected electrons is directly proportional to the intensity of the incident light. This means that higher intensity light results in higher kinetic energy of the ejected electrons.
How many neutrons are present in an atom that has an atomic number of 62 and a mass number of 151?
The atomic number (Z) is 62, indicating 62 protons in the nucleus. The mass number (A) is 151, which is the sum of protons and neutrons. Therefore, the number of neutrons present would be 151 (mass number) - 62 (protons) = 89 neutrons.
When a parent radioactive nucleus splits by ejecting an alpha particle the remaining nucleus has what left?
two protons and two neutrons less than the original nucleus.* A lower atomic mass (-4)* A lower atomic number (-2)In alpha decay, an alpha particle (helium nucleus) is given off.An alpha particle consists of 2 protons and 2 neutrons. THus the atom loses 2 protons and 2 neutrons. Proton number endows the identity of the element. The daughter nucleus is thus of a different element to the parent nucleus. It also has 2 fewer protons. Radium can decay by alpha emission, losing 2 protons from the original 88, leaving a nucleus of Radon with 86 protons.Neutrons and protons summed give the mass number of the atom. SInce an alpha-decayed nucleus loses a sum of 4 particles (protons and neutrons) the mass number goes down by 4.NovaNET answer: 2 protons and 2 neutrons less
The particle with two protons and two neutrons ejected during decay?
Alpha particle
What is a particle with two neutrons and two protons ejected during decay?
an alpha particle
What is the partical with two protons and two neutrons ejected during decay?
Alpha particle.
Can a nuclear reaction naturally stop?
Yes. How quickly depends on available material. In a nuclear reactor, neutrons bombard uranium atoms, destabilising the nucleus. The unstable nucleus splits into two smaller nuclei. Smaller nuclei contain proportionally less neutrons and the spare neutrons are ejected. These are available for further bombardment, but usually require slowing down (moderating) before a good chance of a chain reaction occurs. For a chain reaction there needs to be sufficient fissile material (the uranium) and sufficient thermal (quite slow) neutrons. A lack of these will lead to the chain reaction coming to a halt.
If the nucleus of an atom has a proton number of 6 and a mass number of 14 and it undergoes beta transmutation what will be the number of neutrons in the parent nucleus?
The results of beta transmutation will depend on which beta decay even occurs. If it's beta minus, a neutron will be converted into a proton and an electron will be ejected from the nucleus. The original atom with its 6 protons and 8 neutrons (6 + 8 = 14, the mass number as specified) will be an atom with 7 protons and 7 neutrons. In a beta plus decay event, a proton will be converted into a neutron and a positron will be ejected from the nucleus. The original atom with its 6 protons and 7 neutrons will be an atom with 5 protons and 8 neutrons. In addition to the ejected electron or positron, there will also be an ejected antineutrino or neutrino (respectively). Use the links below for more information on beta decay.
Can protons and neutrons normally leave the nucleus?
Protons and neutrons are normally bound within the nucleus by the strong nuclear force. However, they can be ejected from the nucleus in processes like radioactive decay or nuclear fission.
What happens when two protons and two neutrons are ejected from a radium nucleus?
The radioactive gas radon is obtained: 226Ra-----alpha particle------222Rn
What is ejected in a nuclear disintegration?
It can eject anything, depending on the particular nucleus and the reaction involved, ranging from alpha (Helium nucleus) to beta (electron or positron), gamma (photon/energy) to neutron. If it splits, then it can "eject", so to speak, mixed fission byproducts, which encompasses a wide range of nuclei.
Does a player have to leave the field after being ejected?
He is ejected and may be fined or suspended, but the game he is ejected from he can not return to that game
Can you get ejected for pushing?
If the ref says "You're ejected" then you are - they get to say.
What is a synonom for ejected?
eliminate, expel
What is an ejected electron called?
An ejected electron is called a photoelectron.
