Compounds Of The S-Block Elements
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... al Oxide + Hydrochloric Acid → Water + Metal Chloride
Test 4 and 5 shows that the elements oxygen, carbon, hydrogen and the metal are present. The compound cannot be a carbonate because hydrogen is present. Therefore Y could contain HCO3- ions.
6. Make a solution of about 0.5g of solid Y in 5 cm3 of distilled water and then take half of this and add 1 cm3 of silver nitrate solution followed by an equal volume of dilute nitric acid.
Observation
Inference
After Siler Nitrate - Milky creamy
After Nitric Acid - Precipitate dissolves.
No Halide ions present.
Usually in this experiment if the solution becomes ...
