1:1, one mole potassium to one mole chlorine
False
The number of elementary entities in a mole of the substance. The elementary entities depends on the particles making up the substance. For example, argon is made of single atoms, so a mole of argon simply contains Avogadro's number of atoms. Water, on the other hand, is made of molecules, so a mole of water contains Avogadro's number of molecules. Now each water molecule, H2O, contains 3 atoms so a mole of water contains 3xAvogadro's number of atoms. Sodium chloride, NaCl, is made of sodium and chloride ions, in a ratio of 1:1. So a mole of sodium chloride contains Avogadro's number of sodium ions, and Avogadro's number of chloride ions. A mole of sodium chloride therefore contains 2xAvogadro's number of ions in total. The number comes from the number of carbon atoms in 12g of carbon-12.
In sodium chloride, the ratio is 1/1.
It is a "double replacement" reaction between silver nitrate and potassium chloride, to yield silver chloride and potassium nitrate.AgNO3+ KCl → AgCl + KNO3
It is Sodium Chloride, so has the chemical symbol NaCl. This means that for each atom of Sodium, there is one atom of Chlorine.
Example: potassium chloride, KCl Elements in the molecule: potassium and chloride Ratio potassium/chlorine: 1
Lite salt is a mixture 1:1 of sodium and potassium chloride.This is a mixture sodium chloride/potassium chloride in the ratio 1:1.
The formula unit for the formation of potassium chloride and barium sulfate is one mole. One unit of potassium sulfate and barium chloride are required for the reaction.
Balanced equation and potassium limits and drives the reaction.2K + Cl2 -> 2KCl6.75 grams K (1 mole K/39.10 grams)(2 mole KCl/2 mole K)(74.55 grams /1 mole KCl)= 12.9 grams potassium chloride produced==============================
The formula is: NaOH(aq) + HCl(aq) --> NaCl + H2O(l) So the ratio is: 1 : 1 : 1 : 1
No, potassium chloride contains potassium chloride.
Potassium chloride
7: Molecules of HCl and KCl have the same number, 1, or chlorine atoms per mole; therefore, if HCl reacts completely with potassium, the same number of moles of potassium chloride as the number of moles of hydrogen chloride present will be formed. (For an ionic compound such as KCl, the term "formula unit" is preferable to "mole", but the mathematical consequences are the same.)
False
its False
The chemical formula of potassium iodide is KI The molecule contain 1 potassium atom, 1 iodine atom; the ratio is 1.
Potassium chloride is react with AgNO3 , the chloride ion subtract from potassium chloride to form silver chloride precipitate and potassium nirate. KCl + AgNO3 → KNO3 + AgCl↓