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What element is produced when a gold nucleus gains a proton?
When a gold nucleus gains a proton, it becomes a mercury nucleus. This occurs through the process of beta-plus decay, where a proton transforms into a neutron, resulting in a change in atomic number from 79 (gold) to 80 (mercury).
What is the difference between an atom an isotope and an ion?
an ion is when an element loses or gains one or more electrons. an isotope is when a element loses or gains one or more neutrons. when one or more proton(s) is/are gained or lost, it becomes a different element.
Is a conjugate acid formed when a base gains a proton?
Yes, when a base gains a proton, it forms its conjugate acid by accepting the proton. The conjugate acid of a base is the species that results after the base gains a proton.
Which element reacts to form oxide ions?
Oxygen is the element that reacts to form oxide ions. Oxygen typically gains two electrons to become the oxide ion (O2-).
How many electrons will each element gain in forming an ion Nitrogen oxygen sulfur bromine?
Nitrogen gains 3 electrons, oxygen gains 2 electrons, sulfur gains 2 electrons, and bromine gains 1 electron when forming ions.
Does an atom change with positive charges?
When an atom gains a positive charge, it loses one or more electrons. This alters its charge but not its identity as an element. The number of protons, which defines the element, remains the same in a positively charged atom.
Which element gains 2 electrons?
Oxygen gains 2 electrons to achieve a full valence shell with 8 electrons. This gives oxygen a stable electron configuration similar to the noble gas configuration.
An acid that forms when a base gains a proton?
The acid formed when a base gains a proton is called a conjugate acid of the base. This process is known as protonation, where the base accepts a proton to become an acid. The conjugate acid will have one more proton than the base.
Why a hydrogen atom can become either an ion or a part of a molecule?
Hydrogen only has one proton ,so it can pass that one proton onto another element, making it part of a molecule. It can become an ion if it loses that proton, or gains that proton.
How does an ion become Negatively charge?
it loses a proton or gains an electron
What element forms an ion with an electronic configuration of Ar with a -2 charge?
The element that forms an ion with an electronic configuration of Ar with a -2 charge is oxygen (O). When oxygen gains two electrons, it achieves a stable electron configuration similar to argon.
What are atoms with nuclei that contain the same number of protons but a different number of neutrons called?
An atom of the same element with a different number of neutrons is called an isotope.If the element loses/gains a proton, then the element changes, but a different number of neutrons simply changes the isotope of the element in question. For instance:Nitrogen-14 (atomic mass 14, normal Nitrogen) has 7 protons, electrons, and neutrons. If we add a proton and an electron, then it changes to Oxygen-15, which is unstable, and therefore radioactive. However, if we add a neutron to our Nitrogen-14, it becomes Nitrogen-15, which just happens to be a stable isotope (and in fact makes up 0.37% of the Nitrogen in the air).Finally, if we add a Proton/Electron and a neutron to Nitrogen-14, we get Oxygen-16, which unlike Oxygen-15, is perfectly stable (and it better be, as Oxygen-16 makes up about 99% of the Oxygen we need to survive).
