1 Answer | Add Yours
ii. When anhydrous Beryllium chloride is exposed to air, it readily forms Beryllium hydroxide. The equation would be:
BeCl2 + 2H2O --> Be(OH)2 + 2 HCl
**H2O is the water in the air.
Now the solution will now be acidic so upon the addition of Sodium Hydroxide, the reaction will be neutralized. The neutralization equation is:
HCl + NaOH --> NaCl + H2O
ii. The reaction of Sodium iodide with Silver nitrate will produce a precipitate. The reaction equation can be written as:
NaI (aq) + AgNO3 (aq) ---> NaNO3 (aq) + AgI (s)
AgI is the precipitate in the solution.
When aqueous Ammonia is added, no visible changes will occur since ammonia cannot dissolve the precipitate AgI in the solution.
We’ve answered 333,495 questions. We can answer yours, too.Ask a question