2Na + I2 --> 2NaI
The word equation for the reaction between sodium and iodine is: sodium + iodine → sodium iodide.
When sodium metal reacts with iodine vapor, it forms sodium iodide, which is a white solid compound. The chemical equation for the reaction is: 2Na(s) + I2(g) → 2NaI(s).
Sodium + Iodine ----> Sodium Iodide2 Na + I2 ----> 2 NaI
The chemical equation for the reaction between calcium and iodine is: Ca + I2 -> CaI2.
No, sodium sulfate does not contain iodine. Sodium sulfate is composed of sodium, sulfur, and oxygen atoms, while iodine is a separate chemical element.
None, sodium does not contain iodine or any other element apart from itself..
The chemical equation for magnesium reacting with iodine is: Mg + I2 -> MgI2
the chemical equation of aluminium and iodine is given a s follows :2Al +3 I -> Al 2 I 3.This is a balance eqaution .
The chemical formula (not equation) of sodium hydrogen sulfite is NaHSO3.
Table salt commonly has a small percent of iodine added to counter the effects on health that an iodine deficiency causes. Paracelsius noted in the 1500's that (in Switzerland) the children of parents who had goitre, were often cretins. The goitre represents a swelling of the thyroid gland in an attempt to garner more iodine, which is essential for development. If youre thinking from a chemical point of view, the iodine should not react, as the chlorine in salt is a more reactive halogen.
The compound is actually called Sodium Iodide. 1 molecule of Sodium Iodide contains 1 atom of Sodium and 1 atom of Iodine. Chemical formula = NaI
Iodine