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ICSE Class 10 Chemistry 2022 Paper

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Write balanced equation for the following conversions :
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Question : 28 of 55
Marks: +1, -0
Carbon from cane sugar and concentrated sulphuric acid.
Solution:  
  C12H22O11(s)cane sugar→   conc.   H2SO412C(s)sugar charcoal\; \mathrm{C}_{12}\mathrm{H}_{22}\mathrm{O}_{11}(s)_{\text{cane sugar}} \xrightarrow{\; \text{ conc. }\; \mathrm{H}_2\mathrm{SO}_4} 12\mathrm{C}(s)_{\text{sugar charcoal}}   +11H2O\; + 11 \mathrm{H}_2\mathrm{O}
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