Soda-lime glass is a mixture of ___________
(a) Copper silicate and potassium silicate
(b) Sodium silicate and calcium silicate
(c) Aluminium silicate and potassium silicate
(d) Magnesium silicate and potassium silicate
I got this question in an online interview.
This intriguing question originated from Glass in chapter Glass, Lime, Clay Products & Bricks of Construction & Building Materials