How Is Silver Perrhenate Synthesized?

Silver perrhenate (AgReO4) can be synthesized by the following method:

1. Dissolve silver nitrate (AgNO3) in water to prepare a 0.01 M solution.

2. Dissolve sodium perrhenate (NaReO4) in water to prepare a 0.01 M solution.

3. Mix the two solutions together in a 1:1 molar ratio.

4. A yellow precipitate of AgReO4 will form.

5. Filter the precipitate and wash it with distilled water.

6. Dry the product at room temperature under vacuum.

The chemical equation for this reaction is:

AgNO3 + NaReO4 → AgReO4 + NaNO3

It's important to note that silver perrhenate is highly sensitive to heat, light, and shock, so it should be handled with care and stored in a cool, dry place.