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A 10% solution of calcium nitrate has a pH of about 6.0.
Calcium nitrate is the primary source of water soluble calcium in hydroponics. Prolonged use in other growing media can result in a gradual increase in pH because the negatively charged nitrate ions are taken up faster than the positively charged calcium ions.
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What is the pH of ammonium iodide?
The pH of a solution of ammonium iodide is around 7, which is considered neutral. This is because ammonium iodide dissociates in water to form ammonium ions and iodide ions, neither of which have a significant effect on the pH of the solution.
How many atoms does calcium iodide have?
Calcium iodide has a total of 3 atoms: 1 calcium atom and 2 iodine atoms.
Does calcium chloride react with potassium iodide?
Yes, calcium chloride and potassium iodide can react with each other to form calcium iodide and potassium chloride. This reaction results in the exchange of ions between the two compounds.
What is CaI2?
CaI2 is the chemical formula for calcium iodide, a salt compound formed by calcium cations (Ca2+) and iodide anions (I-). It is commonly used in organic synthesis as a Lewis acid catalyst and in the production of photographic chemicals.
Is calcium iodide soluble in water?
Yes, calcium iodide is soluble in water. It will dissolve in water to form a clear solution due to its polar nature and the interaction between the calcium and iodide ions with water molecules.
