Chemical elements
    Physical Properties
    Chemical Properties
      Rubidium hydride
      Rubidium fluoride
      Rubidium chloride
      Rubidium bromide
      Rubidium iodide
      Rubidium chlorate
      Rubidium perchlorate
      Rubidium iodate
      Rubidium periodate
      Rubidium monoxide
      Rubidium peroxides
      Rubidium hydroxide
      Rubidium peroxide hydrate
      Rubidium sulphides
      Rubidium sulphate
      Rubidium hydrogen sulphate
      Rubidium persulphate
      Rubidium thiosulphate
      Rubidium dithionate
      Rubidium trithionate
      Rubidium tetrathionate
      Rubidium selenate
      Rubidium tellurates
      Rubidium nitride
      Rubidium hydrazoate
      Rubidium nitrite
      Rubidium nitrate
      Rubidium phosphide
      Rubidium phosphates
      Rubidium carbide
      Rubidium carbonate
      Rubidium hydrogen carbonate
      Rubidium percarbonate
      Rubidium pentaborate
    PDB 1dge-461d

Rubidium iodate, RbIO3

Iodic anhydride reacts with rubidium carbonate to form the Rubidium iodate, RbIO3, and the salt is also produced by passing chlorine into a hot concentrated solution of rubidium iodide and hydroxide. It forms monoclinic crystals isomorphous with those of potassium iodate, and of density 4.559 at 14° C. At 23° C. the solubility is 2.1 grams in 100 grams of water. It yields acid iodates, such as RbIO3,HIO3 and RbIO3,2HIO3, and also compounds of the type RbIO3,F2 and RbIO3,HIO3,4HF.

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