Jee Main
S Block Elements
JEE Main 2023 (Online) 8th April Evening Shift
MCQ+4 / -12023
For a good quality cement, the ratio of lime to the total of the oxides of \(\mathrm{Si}, \mathrm{Al}\) and $\mathrm{Fe}$ should be as close as to :
Jee Main
JEE Main 2023 (Online) 8th April Evening Shift
For a good quality cement, the ratio of lime to the total of the oxides of \(\mathrm{Si}, \mathrm{Al}\) and $\mathrm{Fe}$ should be as close as to :