UNITED BOOK HOUSE-THE SCOTTISH CHURCH COLLEGIATE SCHOOL QUESTION PAPER -EXERCISE
- 0.76 gm MgO is obtained from 0.46 gm Mg.Show that these results are in...
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- 0.16 gm hydrogen form 1.45 gm water on reaction with oxygen.Show that ...
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- When match stick is ignited, on combustion produces which fumes P4O10 ...
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- Wave number of a spectral line in the Lyman series of H-atom is 82260 ...
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- An electron has a velocity of 600m*s^(-1) [accuracy: 0.005%]. With wha...
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- Write the IPUAC name of the following compounds.
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- Write the IPUAC name of the following compounds.
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- Give the structure of the following compounds : 2-bromo 3, 3-dimethy1 ...
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- Give the structure of the following compounds : 3-ChIoro pent-4-ene-2-...
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- Convert : Benzene rarr Glyoxal.
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- Convert :Benzene rarr Maleic Anhydride.
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- Give the mechanism steps of the nitration reaction of benzene and expl...
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- Boric acid is a weak acid, but in presence of Glycerol, it acts as a s...
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- Give the different conformation analysis and structure of ethylene gly...
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- Give the different conformation analysis and structure of ethyelcnc gl...
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- Balance by ion electron method : Zn + NaNO3 rarr Na2ZnO2 + NH3 + H2O
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- Balance by oxidation number method P4 +NaOH + H2O rarr NaH2 PO2 + PH3...
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- Determine the oxidation number of the element which is underlined :CrO...
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- At 25^@C at constant volume 7:8 gm benzene produce 326.4 kJ heat on co...
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- Write Hess's law.
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