(NH4)2Cr2O7 on heating gives (a) Cr2O3 (b) N2 (c) H2CrO4 (d) NH3

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(NH4)2Cr2O7 on heating gives (a) Cr2O3 (b) N2 (c) H2CrO4 (d) NH3
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(NH4)2Cr2O7 on heating gives (a) Cr2O3 (b) N2 (c) H2CrO4 (d) NH3 (NH4)2Cr2O7 on heating gives (a) Cr2O3 (b) N2 (c) H2CrO4 (d) NH3 December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
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