Which of the Following Statements Is INCORRECT

Which of the following statements is INCORRECT?

A) Quartz is a form of silicon dioxide that is used for controlling the frequency of radio and television transmissions.
B) Silica gel,a noncrystalline for of SiO₂,is used to keep electronics dry.
C) Passing beer through a bed of silica gel removes small particles that cause cloudiness.
D) Gaseous SiO₂ is a linear molecule with silicon-oxygen double bonds and a boiling point slight below 0 °C.
E) Silicon dioxide is resistant to attack from all acids except HF.