Question

Formula of Felspar is.

• A. $K_{2}O.Al_{2}O_{3}.6SiO_{2}$
• B. $K_{2}O_{3}.Al_{2}O_{3}.6Si_{2}.O_{2}.2H_{2}O$
• C. $Al_{2}O_{3}.2SiO_{2}.2H_{2}O$
• D. $3MgO.4SiO_{2}.H_{2}O$

Answer 1

Answer: (A)

$K_{2}O.Al_{2}O_{3}.6SiO_{2}$

Answer 2

Felspar is $K_{2}O.Al_{2}O_{3}.6SiO_{2}$