H+ (or better: H3O+) and Cl- ions.
Names are respectively: proton , hydronium ion, chloride ion.
Ca(NO3)2 dissociates into Ca^2+ ion and 2 NO3^- ions
In this reaction, solid calcium hydroxide (Ca(OH)2) dissociates in water to form calcium ions (Ca2+) and hydroxide ions (OH-). This shows that calcium hydroxide is a strong electrolyte that completely dissociates into its constituent ions in water.
Ba(OH)2 is a base, specifically a strong base. It dissociates completely in water to form barium ions and hydroxide ions, which can accept protons (H+) to neutralize acids and form water.
when barium chloride dissociates, it produces : Ba2+ ions (cation) Cl- ions (anion)
Calcium hydrogen carbonate is composed of calcium ions (Ca^2+), hydrogen carbonate ions (HCO3^-), and water molecules (H2O). When dissolved in water, calcium hydrogen carbonate dissociates to form these ions.
Ca(NO3)2 dissociates into Ca^2+ ion and 2 NO3^- ions
Ba(OH)2 is a base, specifically a strong base. It dissociates completely in water to form barium ions and hydroxide ions, which can accept protons (H+) to neutralize acids and form water.
In this reaction, solid calcium hydroxide (Ca(OH)2) dissociates in water to form calcium ions (Ca2+) and hydroxide ions (OH-). This shows that calcium hydroxide is a strong electrolyte that completely dissociates into its constituent ions in water.
when barium chloride dissociates, it produces : Ba2+ ions (cation) Cl- ions (anion)
When sodium carbonate is placed in water, it dissociates to form sodium ions (Na+) and carbonate ions (CO3^2-). These ions attract water molecules and hydrate, hence the presence of sodium ions and carbonate ions in solution.
Calcium hydrogen carbonate is composed of calcium ions (Ca^2+), hydrogen carbonate ions (HCO3^-), and water molecules (H2O). When dissolved in water, calcium hydrogen carbonate dissociates to form these ions.
The vant Hoff factor for NaCl is 2, as it completely dissociates into Na+ and Cl- ions in water, resulting in two ions formed per formula unit of NaCl.
Ba(OH)2 is an ionic compound. Barium hydroxide dissociates in water to form barium ions (Ba2+) and hydroxide ions (OH-), which are held together by ionic bonds.
Silver sulfate (AgSO4) is an electrolyte that dissociates in water to form Ag+ and SO4 2- ions. It is commonly used in electrochemical processes and as a source of silver ions in various applications.
When Na2CO3 (sodium carbonate) is added to water, it dissociates into sodium ions (Na+) and carbonate ions (CO3^2-). The carbonate ions can react with water to form bicarbonate ions (HCO3-) and hydroxide ions (OH-), increasing the pH of the solution. Sodium carbonate is commonly used as a pH buffer and to soften water due to its ability to remove magnesium and calcium ions.
Mg(OH)2,solid --- in water---> Mg2+aq + 2 OH-aq
Nonelectrolyte - Propane gas is a nonelectrolyte because it does not dissociate into ions when dissolved in water. Sulfuric acid - Strong electrolyte because it dissociates completely into H+ and SO4^2- ions in water. Hydrochloric acid - Strong electrolyte because it dissociates completely into H+ and Cl- ions in water. Table salt - Strong electrolyte because it dissociates completely into Na+ and Cl- ions in water.