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Example: 9
Calculate the volume occupied by 3.4 g of ammonia at STP. (N=14, H..
Step 9
The molecular formula is then obtained by Molecular formula = n x Empirical form..
9. In commercial chemicals
Carbon dioxide is used in the manufacture of compounds like sodium carbonate, sodium hydrogen carbonate, white lead [Pb(OH) 2 . PbCO 3 ], etc. In the manufacture of sugar it is used to precipitate lim..
Nuclear Chemistry Summary
Half-life period of a nuclide The time taken to reduce the number of nuclei to one half the origina..
Half-life period of a nuclide The time taken to reduce the number of nuclei to one half the origina..Applications of Hyperconjugation
The above order of stability occurs because of greater number of contributing structures, which cause large delocalisation and hence stabilises the alkene. For instance, alkene-I has 12 a - hydrogens while alkene-II has nine a - hydrogen atoms. Therefore, there will be larger hyperconjuga..
The above order of stability occurs because of greater number of contributing structures, which cause large delocalisation and hence stabilises the alkene. For instance, alkene-I has 12 a - hydrogens while alkene-II has nine a - hydrogen atoms. Therefore, there will be larger hyperconjuga..
Allotropes of Sulphur
Allotropes of Sulphur..
Allotropes of Sulphur..ENDOTHERMIC
or..
or..
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