Which colorless gas has a smell like rotten fish?
- A$H_2S$
- B$PH_3$
- C$SO_2$
- DNone of the above
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Similar Questions
Given below are two statements :
Statement $I$: In group $13$, the stability of $+1$ oxidation state increases down the group.
Statement $II$: The atomic size of gallium is greater than that of aluminium.
In the light of the above statements, choose the most appropriate answer from the options given below:
Statement $I$: In group $13$, the stability of $+1$ oxidation state increases down the group.
Statement $II$: The atomic size of gallium is greater than that of aluminium.
In the light of the above statements, choose the most appropriate answer from the options given below:
Metaphosphoric acid has the formula
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View SolutionIn which of the following is $NH_3$ $NOT$ used?
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View SolutionIn $Group-13$ $(IIIA)$,$Tl$ (thallium) shows $+1$ oxidation state while other members show $+3$ oxidation state. Why?
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View SolutionOxidation of $NO$ in air produces
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