Which of the following does not give oxygen on heating?
Zn(ClO3)2
K2Cr2O7
(NH4)2Cr2O7
KClO3
Additional Questions
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XeF2 is isostructural with |
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Which of the following statements is true? |
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Which blue liquid is obtained on reacting equimolar amounts of two gases at –30°C? |
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The decreasing values of bond angles from NH3 (106°) to SbH3 (101°) down group–15 of the periodic table is due to |
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Which of the following molecules has trigonal planner geometry |
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NO2 is not obtained on heating |
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Which is the most thermodynamically stable allotropic form of phosphorus? |
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Which of the following is arranged in the increasing order of enthalpy of vaporisation? |
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Which compound has the maximum number of lone pair of electrons on the central atom? |
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In XeF2, XeF4, XeF6 molecules, the number of lone pairs of Xe are respectively |
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