CAPF 2024Q15
Q: Which among the following are the main ingredients for manufacturing of glass?
(a)Silica, sodium carbonate, borax, alumina and cullets
(b)Iron oxide, lead, sodium bicarbonate, alumina and cullets
(c)Magnesium carbonate, alumina, silica and cullets
(d)Iron oxide, sodium, alumina, silica and cullets
Answer pending verification