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In a flask colourless N2O4 is in eqbm with brown coloured NO2.At eqbm when the flask is heated to 100 degree celcius,the brown colour deepens and on cooling it becomes coloured.Which statement is incorrect about this observation a)the delta H for the reaction N2O4 to 2NO2 is positive b)paramagnetism increases on heating c)the delta H-deltaU at 100 degree Celsius=200 cal d) dimerization is reduced on heating Please explain,please help me guys?
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In a flask colourless N2O4 is in eqbm with brown coloured NO2.At eqbm ...
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In a flask colourless N2O4 is in eqbm with brown coloured NO2.At eqbm ...

b)paramagnetism increases on heating

- At 100 degrees Celsius, the equilibrium between N2O4 and 2NO2 shifts towards the formation of more NO2.
- NO2 is a paramagnetic molecule, meaning it is attracted to a magnetic field.
- As the concentration of NO2 increases with heating, so does the paramagnetism of the system.
- This increase in paramagnetism can be observed as a deepening of the brown color of the NO2 gas in the flask.
Therefore, the statement that paramagnetism increases on heating is correct in this scenario.
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In a flask colourless N2O4 is in eqbm with brown coloured NO2.At eqbm when the flask is heated to 100 degree celcius,the brown colour deepens and on cooling it becomes coloured.Which statement is incorrect about this observation a)the delta H for the reaction N2O4 to 2NO2 is positive b)paramagnetism increases on heating c)the delta H-deltaU at 100 degree Celsius=200 cal d) dimerization is reduced on heating Please explain,please help me guys?
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In a flask colourless N2O4 is in eqbm with brown coloured NO2.At eqbm when the flask is heated to 100 degree celcius,the brown colour deepens and on cooling it becomes coloured.Which statement is incorrect about this observation a)the delta H for the reaction N2O4 to 2NO2 is positive b)paramagnetism increases on heating c)the delta H-deltaU at 100 degree Celsius=200 cal d) dimerization is reduced on heating Please explain,please help me guys? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about In a flask colourless N2O4 is in eqbm with brown coloured NO2.At eqbm when the flask is heated to 100 degree celcius,the brown colour deepens and on cooling it becomes coloured.Which statement is incorrect about this observation a)the delta H for the reaction N2O4 to 2NO2 is positive b)paramagnetism increases on heating c)the delta H-deltaU at 100 degree Celsius=200 cal d) dimerization is reduced on heating Please explain,please help me guys? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a flask colourless N2O4 is in eqbm with brown coloured NO2.At eqbm when the flask is heated to 100 degree celcius,the brown colour deepens and on cooling it becomes coloured.Which statement is incorrect about this observation a)the delta H for the reaction N2O4 to 2NO2 is positive b)paramagnetism increases on heating c)the delta H-deltaU at 100 degree Celsius=200 cal d) dimerization is reduced on heating Please explain,please help me guys?.
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