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Engineering Chemistry · Q24

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Engineering and GATE · Engineering Chemistry · question 24

Q24

Pyroxenes are class of silicate minerals, which exhibit a polymeric chain structure, as shown below Its simplest repeating unit is

Pyroxenes are class of silicate minerals, which exhibit a polymeric chain structure, as shown below
S-Block and P-Block Elements mcq question image
Its simplest repeating unit is
A.
[SiO4]4-
B.
[SiO3]2-
Answer
C.
[Si2O7]6-
D.
[Si4O11]6-

Answer: Option B

Solution

Answer: Option B
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