A) Zeolite
B) Feldspar
C) Silica
D) Ultramarine
Correct Answer: C
Solution :
Silica is silicon dioxide Si02. It is not a silicate. Feldspar\[-KAlS{{i}_{3}}{{O}_{8}}\] Zeolite \[-N{{a}_{2}}A{{l}_{2}}Si{{O}_{8}}x{{H}_{2}}O\] Ultramarine \[N{{a}_{8}}{{(Al{{O}_{2}})}_{6}}{{(Si{{O}_{2}})}_{6}}{{S}_{2}}\] Other all three are silicates.You need to login to perform this action.
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