MCQOPTIONS
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| 1. |
Which one of the following statements is true?Statement 1: In physical change, original substance we can get back.Statement 2: In chemical change, original substance we cannot get back. |
| A. | Statement 1 |
| B. | Statement 2 |
| C. | Both statements are correct |
| D. | Both statements are incorrect |
| E. | None of these |
| Answer» D. Both statements are incorrect | |