

MCQOPTIONS
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1. |
Which of the following products is formed on boiling tin with an alkali solution [Roorkee 2000] |
A. | \[Sn{{(OH)}_{2}}\] |
B. | \[Sn{{(OH)}_{4}}\] |
C. | \[SnO_{3}^{2-}\] |
D. | \[Sn{{O}_{2}}\] |
Answer» D. \[Sn{{O}_{2}}\] | |