GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
6. | Pick up the correct statement from the following: | |
A. | The free quartz suddenly expands at a temperature lower than 600�C | |
B. | The lime stone resists fire upto about 800�C and at higher temperature it splits into CaO and CO2 | |
C. | The sand stone with silicates resist a fire in a better way | |
D. | All the above. | |