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A positive ion is formed when an atom loses one or more then electrons.
What else can I help you with?
Does potassium for a positive ion?
Yes, it forms a monovalent positive K+ ion.
What type of ion forms when atom lose electrons?
Losing an ion creates a positive charge. This forms a positive ion.
What is the difference between the formation of a positive ion and a negative ion?
positive ion forms when any electron removes from an atom and an anion called negative ion forms when an atom accepts an additional electron
When HCl is dissolved in water the only positive ion present in the solution is?
When HCl (a strong acid) dissolves in water, the positive ion that forms is the hydronium ion, H3O+.
What kind of ion does magnesium form?
Mg ^ 2+ :D
Does sodium form a positive or nigative ion?
Sodium forms a positive ion. When it loses one electron, it becomes a sodium cation with a +1 charge.
What charge does Sr form when it forms and ion?
strontium is a metal, therefore it must form only positive ions.
Does sodium form a negative ion in its ionic compounds?
No: sodium forms a positive ion in its ionic compounds.
Which element can form both positive and negative ions?
Hydrogen is the element that can form both positive (H+) and negative (H-) ions. When hydrogen gains an electron, it forms a negative ion, and when it loses an electron, it forms a positive ion.
Does chlorine form a positive or a negative ion?
Chlorine can form both positive and negative ions. As an element, chlorine typically forms a negative ion (Cl^-) by gaining one electron to achieve a stable electron configuration. However, in certain compounds, chlorine can also form a positive ion (Cl^+) by losing an electron.
Is the size of a positive ion generally bigger or smaller than the size of the neutral form which it forms?
A positive ion is generally smaller in size than the neutral form from which it forms. This is because when an atom loses an electron to become a positive ion, the remaining electrons experience a stronger attraction to the nucleus, leading to a more compact arrangement.
Does chlorine form positive or negative ions?
Chlorine forms a negative ion.
