Building Materials - Section 8 Multiple Questions and Answers.
Exercise Questions ::
Building Materials
11. | Pick up the correct statement from the following: |
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| A. | Styrene resin is produced from ethylene which is made from petroleum |
| B. | Styrene resin is light in weight |
| C. | Styrene resin transmits ultraviolet waves of light |
| D. | All the above. |
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Published by:Michael Daani
Published by:Michael Daani
Published by:Michael Daani
14. | Pick up the correct statement from the following: |
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| A. | Rust is due to formation of oxides |
| B. | Cast iron oxidises less |
| C. | Steel oxidises most |
| D. | All the above. |
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Published by:Michael Daani
Published by:Michael Daani
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