Nope. It is a compound of two elements.
Dissociation of sodium chloride in water solution: NaCl -----------Na+ + Cl-
In neurons, ________ ions are at higher concentration inside the cell and ________ ions are at higher concentration in the extracellular fluid. A) Cl; organically bound B) Cl; K C) K; Na D) Cl; Na E) Na; K
Salts will indeed contain a cation, though it also contains an anion. Take table salt for example: Na+Cl- Sodium (Na+) is the cation, while chlorine (Cl-) is the anion.
A NaCl solution is a mixture. It has Na+ ions, Cl- ions and water.
Clay is a mixture.
ANIONS example: NA+ CL- HERE NA IS +VE
ANIONS example: NA+ CL- HERE NA IS +VE
NaCl-----------------Na+ + Cl-is a dissociation reaction.
Ionic compounds tend to shatter when struck with a hammer. This is due to the crystal structure formed by an ionic compound, which is basically repeating units of negatively and positively charged ions in some sort of geometric arrangement. When struck, ions of similar charge and pushed next to each other. These ions repel and the whole crystal will then cleave apart along the crystal pattern. example: Left undisturbed NaCl crystal, right struck Na Cl :crys.tal breaks along crystal pattern Na Cl Na Cl Na Cl Cl Na Cl Na Cl Na Na Cl Na Cl Na Cl Na Cl Cl Na Cl Na Cl Na Cl Na Na Cl Na Cl Cl Na Metallic bonds are better pictured as an electron sea, where all the metal atoms that are participating are freely sharing electrons amongst each other. Because of this there are no localized charges to repel each other, making metallic bonds far less susceptible to shattering.
F-F Cl-Cl or any other halogen-halogen ;halogen- alkaline metal Na-Cl
No, because chemical equations require more than one element. For example: Na- + Cl -----> Na- Cl (Na is negative & Cl is positive) Also chemical equations have to have an arrow instead of an equal sign, as far as I know.
2: Na+, Cl-
It is a mixture. NaCl completely ionizes in water to Na+ and Cl-, and is dispersed evenly throughout the solution
NaCl---------------→Na+ + Cl-
Na^(+) + Cl^(-) = NaCl(s)
It's a mixture of two atomic letters; Na (sodium) and Cl (chloride). Hope that helps!
It has small amouts of dissolved ions, like Na+, Ca2+, Cl-, HCO3- etc.