MCQOPTIONS
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| 1. |
Which of the following statements is are true or false?Statements:A) H2S04 is used in the refining of petroleum to remove sulphur and other compounds.B) The basic nature of Sodium Hydroxide (NaOH) is due to the presence of Hydrogen ions in the solution. |
| A. | Both statements are false |
| B. | Only statement A is true |
| C. | Only statement B is true |
| D. | Both statements are true |
| Answer» C. Only statement B is true | |