0
Ions are formed by either adding or removing an electron from elements. Ions are typically formed for stability purposes. For example, Sodium(Na), has a valence shell of 3s1, meaning that it only has one electron in its valence shell. The most stable valence configuration for an atom is one in which it has 8 electrons in its valence shell(also known as a noble gas configuration). Because of this, sodium will readily give up an electron to obtain it's noble gas configuration, which is that of Neon(Ne). These ions are typically formed from ionic bonds, where a metal and a non-metal will bond and transfer electrons. When sodium bonds to chlorine, sodium gives up an electron to chlorine to achieve a stable state. Chlorine will readily accept the electron because it only needs one more electron to fill its valence shell. Consequentially, sodium chloride(NaCl), or regular salt, will form an ionic solution when dissolved in water. Hope this helps.
To obtain an ion, you can start by selecting an element from the Periodic Table. Then you can either remove or add electrons to the atom to create a positively charged ion (cation) or a negatively charged ion (anion), respectively. This process can be achieved through various methods such as chemical reactions or exposure to electromagnetic radiation.
Add your answer:
Earn +20 pts
What is the ion symbol for an ion with 9 protons and 10 electrons?
F-. To figure this out, the element is determined by the number of protons (9=F), and the charge by the difference between the protons and electrons. There's one more electron than proton here so the charge is 1-.
Is a hydroxyl ion a positive ion?
No, a hydroxyl ion (OH-) is a negative ion. It is composed of one oxygen atom and one hydrogen atom and carries a negative charge due to the extra electron.
How many potassium ion will need to balance one cyanide ion?
One potassium ion will be needed to balance one cyanide ion because potassium has a +1 charge and cyanide has a -1 charge.
write a simple word equation that shows you can figure out the charge of an ion given its numbers of electrons and protons?
If there are more electrons than protons, then the ion charge is negative. If there are more protons than elections, then the ion charge is positive.
How many atoms are in a ion?
The number of atoms in an ion depends on the type and charge of the ion. An ion is an atom that has gained or lost electrons, resulting in a positive or negative charge. Ions can consist of one or multiple atoms bonded together.
What does one hydrogen ion and one hydroxide ion make?
One hydrogen ion (H+) and one hydroxide ion (OH-) combine to form a water molecule (H2O).
What is the ion symbol for an ion with 9 protons and 10 electrons?
F-. To figure this out, the element is determined by the number of protons (9=F), and the charge by the difference between the protons and electrons. There's one more electron than proton here so the charge is 1-.
Is a hydroxyl ion a positive ion?
No, a hydroxyl ion (OH-) is a negative ion. It is composed of one oxygen atom and one hydrogen atom and carries a negative charge due to the extra electron.
How many potassium ion will need to balance one cyanide ion?
One potassium ion will be needed to balance one cyanide ion because potassium has a +1 charge and cyanide has a -1 charge.
Which element can only form one ion?
which element can only formed one ion
write a simple word equation that shows you can figure out the charge of an ion given its numbers of electrons and protons?
If there are more electrons than protons, then the ion charge is negative. If there are more protons than elections, then the ion charge is positive.
How does the nitrate ion differ from the nitrate ion?
The nitrite ion has one less oxygen atom.
What is the formula of LiHSO4?
The formula of lithium bisulfate is LiHSO4. It consists of one lithium ion (Li⁺), one hydrogen ion (H⁺), and one sulfate ion (SO4²⁻).
How many atoms are in a ion?
The number of atoms in an ion depends on the type and charge of the ion. An ion is an atom that has gained or lost electrons, resulting in a positive or negative charge. Ions can consist of one or multiple atoms bonded together.
Does CoCl2 form one type of ion or more than one type of ion?
CoCl2 forms only one type of ion, which is the Co2+ ion. Each CoCl2 formula unit contains one cobalt ion with a 2+ charge, surrounded by two chloride ions.
What is the formula of a sodium ion and fluoride ion?
The formula for a sodium ion is Na+, indicating that it has lost one electron. The formula for a fluoride ion is F-, indicating that it has gained one electron.
Is KOH a binary ionic or an ionic with a polyatomic ion?
KOH is an ionic compound with a polyatomic ion. The hydroxide ion (OH-) is a polyatomic ion that is composed of one oxygen atom and one hydrogen atom.
