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Oxygen ion has a charge -2

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15y ago

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What ion is formed by O atom and why?

because is always going to be a -


What type of bonding occur in oxygen chloride?

You think probable to a chlorine oxide or to a ion containing O and Cl.


What ion is 1s22s22p63s23p64s23d104p6?

The given electron configuration corresponds to the ion with a charge of -2, which is the oxide ion (O^2-). This ion is formed by the element oxygen when it gains two electrons to achieve a stable electronic configuration.


Are the O-N-O bond angles greater in the nitrite ion (NO2-) or the nitrate ion (NO3-)?

The O-N-O bond angles are greater in the nitrate ion (NO3-) compared to the nitrite ion (NO2-).


Describe in terms of electrons what happens when an oxygen atom forms an oxygen ion state the charge on the oxygen ion formed?

Oxygen, O. Oxygen is in Group 6. It has six electrons in its outer shell. It gains two electrons from one or two other atoms in reactions, forming an oxide ion, O 2-


What is the symbol for the oxygen ion?

the symbol for Oxygen is O, the Oxygen ion is 2-. therefore the symbol for the oxygen ion is O2-


What is the formula of the Oxygen ion?

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What is the conjugate base of hydroxide ion?

O2 2-O^2-The conjugate base for HS04 is SO42.


What is the name and symbol of the ion formed when a sulfur atom gains two electrons?

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H30 typically refers to the hydronium ion (H₃O⁺), which is formed when a water molecule (H₂O) accepts a proton (H⁺). This ion plays a crucial role in acid-base chemistry, as it represents the presence of acidity in a solution. In aqueous solutions, the concentration of H₃O⁺ ions is used to determine the pH of the solution.


What is an anion and how is it formed?

an anion is simply an atom of an element which has 1 or more excess electrons in addition to its own electrons.this is the reason an anion has negative charge equals to the number of excess electrons it has.