On heating ammonium dichromate,the gas evolved is
- AOxygen
- BAmmonia
- CNitrous oxide
- DNitrogen
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Similar Questions
The $P-P-P$ bond angle in white phosphorus is
$PbO_2$ is obtained from
MediumKVPY 2019
View SolutionAn element whose $IUPAC$ name is ununtrium $(Uut)$ belongs to
Difficult
View SolutionIn the modern process,phosphorus is manufactured by:
Easy
View SolutionMatch List-$I$ with List-$II$
List-$I$ Name of oxo acid List-$II$ Oxidation state of $P$ $(a)$ Hypophosphorous acid $(i) +5$ $(b)$ Orthophosphoric acid $(ii) +4$ $(c)$ Hypophosphoric acid $(iii) +3$ $(d)$ Orthophosphorous acid $(iv) +2$ $(v) +1$
Choose the correct answer from the options given below:
| List-$I$ Name of oxo acid | List-$II$ Oxidation state of $P$ |
| $(a)$ Hypophosphorous acid | $(i) +5$ |
| $(b)$ Orthophosphoric acid | $(ii) +4$ |
| $(c)$ Hypophosphoric acid | $(iii) +3$ |
| $(d)$ Orthophosphorous acid | $(iv) +2$ |
| $(v) +1$ |
Choose the correct answer from the options given below:
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