GK
CHEMISTRY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Ion
|
|
|
Isotope
|
|
|
Electron Cloud
|
|
|
Quark
|
Detailed explanation-1: -An ion is an atom or molecule which has lost or gained one or more electrons, and carries a net electric charge. If the result is an atom with more electrons than protons, the ion is negatively charged. If there are fewer electrons than protons the ion is positively charged.
Detailed explanation-2: -Atoms where the electrons and protons are not equal are called ions. Ions are charged particles. They can be either positively charged ions or negatively charged ions. If an atom is charged electrically it is considered an ion.
Detailed explanation-3: -Cations are positively charged ions. They are formed when a metal loses its electrons.
Detailed explanation-4: -Complete answer: As we know that a charged atom is known as an ion. And the charges may be positive or negative. The atom contains three subatomic particles, which are protons, neutrons and electrons.