钨酸银是一种无机化合物,化学式为Ag2WO4。它可通过将钨酸钠溶液滴加至硝酸银溶液得到:[1]
- Na2WO4 + 2 AgNO3 → Ag2WO4↓ + 2 NaNO3
它在高温分解,生成银和钨的氧化物[2];它在高温被氢气还原,得到银和钨。[3]它和碘化汞按不同比例加热反应,可以得到钨酸汞和碘化银(或碘化汞银)。[4]
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