What is the symbol for an ion with 53 protons and 54 electrons?
What is the symbol for an ion with 53 protons and 54 electrons?
I (iodine) atoms (atomic number 53) have 53 protons and 53 electrons. I– (iodide) ions have 53 protons and 54 electrons. The composition of the nucleus for both cations and anions is the same as the corresponding atom. Thus the number of protons and neutrons is the same.
What element has an atomic mass of 53?
Iodine
How many d electrons does atomic number 53 have?
Answer: 6. 53 is the answer.
How many energy levels are there in iodine?
| Number of Energy Levels: | 5 |
|---|---|
| Second Energy Level: | 8 |
| Third Energy Level: | 18 |
| Fourth Energy Level: | 18 |
| Fifth Energy Level: | 7 |
What is the charge of iodine?
-1
What is the most common charge of iodine?
Iodine
| Quantity | |
|---|---|
| ion charge: -1, coordination number: 6 | 206 pm |
| ion charge: +5 | |
| coordination number: 3, pyramidal | 58 pm |
Why does iodine have a charge?
On the other hand, iodine is located in group 17 (main group 7), which means it has 7 valence electrons. It is easier for iodine to gain an electron rather than to lose 7, so it will form an anion, or negatively charged ion, I− .
Is iodine positively charged?
The simulations determined that the central iodine atom is positively charged, even though the ion has a negative charge. The simulations were density-functional theory-based molecular dynamics simulations run on a powerful computing system known as NWIce at EMSL.
Does iodine donate or accept electrons?
We know, valence electron in Iodine is 7 electrons. So, it is easy for iodine to accept 1 electron rather than giving all 7 electrons to another element. Therefore, Iodine will accept one electron ( Option B.). Hence, this is the required solution.
Does iodine want to gain or lose electrons?
An iodine atom is expected to gain an electron when forming an ion due to its relatively high electron affinity.
Does iodine lose or gain electrons?
Similarily, 6 iodine atoms go from -1 to 0, thus gaining one electron. Moving from -1 charge to 0 means that an atom just lost an electron (in other words, it lost the excess negative charge it had and now it is neutral).
How does an iodine atom become more stable?
The loss of this many electrons takes a great deal of energy. Therefore, these atoms become more chemically stable by sharing electrons, rather than by losing or gaining electrons.
Is Iodine a cation?
Please visit the Iodine element page for information specific to the chemical element of the periodic table….Iodine cation.
| PubChem CID | 5460719 |
|---|---|
| Description | Iodine(1+) is a monoatomic monocation and a monoatomic iodine. ChEBI |
How do you tell which is oxidized or reduced?
Oxidation numbers represent the potential charge of an atom in its ionic state. If an atom’s oxidation number decreases in a reaction, it is reduced. If an atom’s oxidation number increases, it is oxidized.
Which is reducing agent?
A reducing agent (also called a reductant or reducer) is an element or compound that loses (or “donates”) an electron to an electron recipient (oxidizing agent) in a redox chemical reaction. A reducing agent is thus oxidized when it loses electrons in the redox reaction.