MCQOPTIONS
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| 1. |
DIRECTIONS: Read the passage given below and answer the questions that follow. Passage - 2 Three different substances were taken and tested with litmus paper. The results are given below. Based on the results answer the questions 43 to 48. Type of Litmus X Y Z Red litmus turns blue no change no change Blue litmus no litmus turns red no change How will the substance X behave with phenolphthalein? |
| A. | It turns pink |
| B. | It remains colorless |
| C. | It turns blue |
| D. | It turns red |
| Answer» B. It remains colorless | |