Li+ and Cl-
A neutral chlorine atom (Cl) has 17 electrons. Each electron has a negative charge, and the total number of protons in the nucleus (which is also 17 in the case of chlorine) balances the negative charge of the electrons to keep the atom overall neutral.
No, an atom of neon has 10 electrons while a chloride ion (CI-) has 18 electrons. Neon is a noble gas with a full outer electron shell, whereas a chlorine ion gains an electron to attain a full outer shell and has a negative charge.
Yes, H and Cl can form a polar covalent bond. Hydrogen is less electronegative than chlorine, so the bond will have a partial positive charge on the H atom and a partial negative charge on the Cl atom. This results in a polar covalent bond.
(ci)dcccxciv
It is: 101 = CI
101 = CI
When a chlorine (Cl) atom gains an electron, it becomes a negatively charged ion known as a chloride ion (Cl⁻). This occurs because the addition of an electron increases the number of electrons relative to protons, resulting in an overall negative charge. The charge of the chloride ion is -1.
[Ne] 3s2 3p5 ----------------
CI- (chloride ion) represents a gain of electrons. When a chlorine atom gains an electron, it achieves a full outer electron shell, resulting in a negatively charged ion. This process is typically described as reduction, where the atom undergoes a decrease in oxidation state by gaining an electron.
[Ne] 3s2 3p5 or 2, 8, 7
It is (CX)CI meaning 1,000*110+101 = 110,101
"Parce-que j'ecris comme celui-ci" translates to "Because I write like this" or "Because I'm writing like this."