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FranSodium chloride (NaCl) and sodium iodide (NaI) are both ionic compounds, with NaCl being composed of sodium ions and chloride ions, and NaI being composed of sodium ions and iodide ions. The main difference between the two is the anion present in each compound, chloride in NaCl and iodide in NaI, which affects their solubility, reactivity, and physical properties. Sodium iodide tends to be more reactive and soluble in polar solvents compared to sodium chloride.
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What is the reaction of sodium hypochlorite and potassium iodide?
When sodium hypochlorite (NaClO) reacts with potassium iodide (KI), it forms potassium chloride (KCl), sodium iodide (NaI), and elemental iodine (I2). This reaction can be represented by the equation: 3NaClO + 2KI → KCl + NaCl + NaI + I2.
What is the name for the chemical compound NaBr?
The chemical compound NaBr is called sodium bromide.
How do you balance this equation Cl NaI NaCl I?
To balance the equation Cl₂ + 2NaI -> 2NaCl + I₂ you need to ensure that the number of each element is the same on both sides of the equation. In this case, you balance the equation by adding a coefficient of 2 in front of NaCl and I₂ to balance the number of atoms of Na, Cl, and I.
Is NaI ionic or molecular compound?
NaI is an ionic compound composed of sodium (Na+) and iodide (I-) ions. Sodium is a metal that donates electrons to iodine, a nonmetal, resulting in the formation of an ionic bond between the two elements.
Why would it be inaccurate to speak of an NaCl molecule?
It would be inaccurate to speak of an NaCl molecule because NaCl is an ionic compound, not a molecule. NaCl is formed from an ionic bond between sodium ions (Na+) and chloride ions (Cl-), not from the sharing of electrons between atoms like in a covalent molecule.
