氟硅酸鹽,又稱六氟合硅酸鹽,是氟硅酸和陽離子形成的鹽,它們受熱易分解,且大部分可溶於水(鋇、鉀、鈉、鈰鹽的溶解性較差)。[1]

製備

氟硅酸鹽可由氟硅酸和金屬或其碳酸鹽反應製備:[2]

Fe + H2SiF6 → FeSiF6 + H2

參考文獻

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