

MCQOPTIONS
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1. |
Aluminum vessels should not be washed with materials containing washing soda since |
A. | Washing soda is expensive |
B. | Washing soda is easily decomposed |
C. | Washing soda reacts with Al to form insoluble aluminum oxide. |
D. | Washing soda reacts with Al to form soluble aluminate |
Answer» D. Washing soda reacts with Al to form soluble aluminate | |