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What happens when an atom absorbs ultraviolet energy and an electron is involved?
When an atom absorbs ultraviolet energy and an electron is involved, the electron can move to a higher energy level or be ejected from the atom, leading to the atom becoming ionized or excited.
When a neutral atom loses an electron what happens to its size?
When a neutral atom loses an electron, it becomes a positive ion. The loss of an electron reduces the electron-electron repulsion, causing the remaining electrons to be more strongly attracted to the nucleus. This contraction in electron cloud typically results in a smaller ionic size compared to the neutral atom.
What happens when an atom loses an electron to another atom?
When an atom loses an electron to another atom, it becomes positively charged because it now has more protons than electrons. The atom that gains the electron becomes negatively charged because it now has more electrons than protons. This transfer of electrons creates ions that may attract or repel each other depending on their charges.
Heat is conducted when one atom or molecule collides with?
Heat is conducted when one atom or molecule collides with and transfers energy to another atom or molecule.
Can free electrons collide with atoms?
Yes, free electrons can collide with atoms. When a free electron collides with an atom, it can transfer energy to the atom, which may result in ionization or excitation of the atom. These collisions play a significant role in processes like electrical conduction and plasma interactions.
What happens when an electron is added to an atom it will acquire?
when an electron is added to an atom, the atom will acquire a negative charge.
What do you think happens to the size of an atom when the atom lose an electron?
It shrinks loosing an electron.
What happens to an atom when it looses and electron?
When an atom loses an electron, it becomes a cation and has a positive charge.
What happens when an atom that has lost an electron in contact with an atom that has gained an electron?
They form an ionic compound.
What happens when an atom that has lost an electron in contact with an atom that has gain an electron?
They form an ionic compound.
What happens when an atom that looses an electron comes in contact with an atom that has gained an electron?
An ionic molecule is formed.
What happens when an Atom that has lost in electron comes in contact with an Atom that has gained an electron?
They form an ionic compound.
What happens when an atom that has lost an electron comes in contact with an atom that gained an electron?
They form an ionic compound.
What happens when an atom that has lost an electron comes in contact with a atom that has gained an electron?
-Apex: They form an Ionic Compound.
What happens when an atom that has lost a electron comes in contact with an atom that has gained an electron?
-Apex: They form an Ionic Compound.
An electron with a speed of 5 x 10to the 6 m collides with an atom the collision excites the atom from a 0 to 3.8 ev what is the speed of the electron?
You may want to re-phrase the question, since you've already stated the speed of the electron as 5000000 m/s.
What happens to an atom's overall charge if it gains an electron?
since an electron is negatively charged, adding an electron to an atom will cause it to become negatively charged.
