LOSE, Big time. When a glacier retreats it doesn't really retreat. The snow and ice melts and runs off into the ocean (or where-ever). So there is no preservation of snow and ice, it is a loss, pure and simple.
Acetate is a material that becomes negatively charged when rubbed against hair, meaning it gains electrons. In contrast, hair becomes positively charged as it loses electrons during the rubbing process.
This neutral atom become a cation or an anion.
an ion. If a chlorine atom gains an electron, it becomes a negatively charged chloride ion (Cl-) and if it loses an electron, it becomes a positively charged chlorine cation (Cl+).
An ion is formed when an atom gains or loses electrons. If an atom gains electrons, it becomes negatively charged (anion) because it has more electrons than protons. If an atom loses electrons, it becomes positively charged (cation) because it has more protons than electrons.
When a sodium atom loses a valence electron, it becomes a positively charged ion called a sodium ion (Na+). When a sodium atom gains a valence electron, it becomes a negatively charged ion called a sodium ion (Na-).
A melting glacier gets smaller, but a growing glacier gets bigger.
It become an ion, positively charged when it loses an electron (called a cation, e.g. Na+) or negatively charged when it gains an electron (called a anion, e.g. Cl-).
1.it forms a bond. 2.it either loses or gains to become stable.
When and atom loses or gains enery, it becomes positivly or nevetivly charged and can become an ion.
Water gains and loses heat much more quickly than land.
Potassium loses one electron.
An ion.
Ion
An atom that gains or loses electrons is called an ion. If it gains electrons, it results in a negative ion called an anion. If it loses electrons, it results in a positive ion called a cation.
Ion. Any atom that loses or gains an electron becomes an ion.
An ion.
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