For a good quality cement,the ratio of silica | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) For a good quality cement,the chemical composition is strictly controlled to ensure proper setting and strength.The ratio of silica $(SiO_2)$ to a

Vedclass · Accepted Answer

$2.5-4.0$

Vedclass · Answer

(A) For a good quality cement,the chemical composition is strictly controlled to ensure proper setting and strength.The ratio of silica $(SiO_2)$ to alumina $(Al_2O_3)$ is maintained in the range of $2.5-4.0$.Additionally,the ratio of lime $(CaO)$ to the sum of silica,alumina,and iron oxide $(SiO_2 + Al_2O_3 + Fe_2O_3)$ is kept between $2.0$ and $3.0$.

For a good quality cement,the ratio of silica to alumina should be in the range of:

Similar Questions

Discuss the diagonal relationship between beryllium and aluminum metals.

Which of the following is the correct order of basic strength?

Beryllium shows a diagonal relationship with Aluminum. Which of the following similarities is incorrect?

$Ra$ (Radium) is placed at the bottom of the alkaline earth metals. Which of the following is true for this element?

The most stable carbonate is

Vedclass Test Series

Exam Paper Generator

Online Exam Module