List of Experiment Today Preparation of Nitrogen Monoxide and Study of Its Chemical Properties(microscale experiment) Making of silver Nanoparticles Quantitative Analysis of a Mixture of Carbonates(inquiry-Based approach)
List of Experiment Today •Preparation of Nitrogen Monoxide and Study of Its Chemical Properties (microscale experiment) •Making of Silver Nanoparticles •Quantitative Analysis of a Mixture of Carbonates(Inquiry-Based Approach)
Preparation of Nitrogen Monoxide and Study of Its Chemical Properties (microscale experiment) CURRICULUM LINK ToPCⅦ REDOX REACTIONS. CHEMICAL CELLS AND ELECTROLYSIS
Preparation of Nitrogen Monoxide and Study of Its Chemical Properties (microscale experiment) CURRICULUM LINK TOPIC VII REDOX REACTIONS, CHEMICAL CELLS AND ELECTROLYSIS
Background Nitrogen monoxide(No) is a colourless gas. It can be prepared by the reaction of sodium nitrite with acidified iron() sulphate solution 2NaNO2(s)+ 2FeSo4(aq)+3H2SO4(aq)- 2NO(g)+ Fe2(S04)3(aq)+2NaHSO4(aq)+2H,() Nitrogen monoxide is very reactive and is readily oxidised in air to produce nitrogen dioxide 2NO(g)+02(g) 2NO249)
Background Nitrogen monoxide (NO) is a colourless gas. It can be prepared by the reaction of sodium nitrite with acidified iron(II) sulphate solution: Nitrogen monoxide is very reactive and is readily oxidised in air to produce nitrogen dioxide:
Background 2NaNO2(s)+ 2FeS04(aq)+3H2S04(aq)- 2NO(g)+Fe2(So4)3(aq)+ 2NaHSO4(aq)+ 2H,0() Nitrogen monoxide has a very limited solubility in water. The oxidation state of nitrogen in nitrogen monoxide(no)is +2. Since typical oxidation state of nitrogen ranges from-3 to +5, nitrogen monoxide has both oxidising and reducing properties with suitable reagents
Background Nitrogen monoxide has a very limited solubility in water. The oxidation state of nitrogen in nitrogen monoxide (NO) is +2. Since typical oxidation state of nitrogen ranges from -3 to +5, nitrogen monoxide has both oxidising and reducing properties with suitable reagents
Tasks To prepare nitrogen monoxide from sodium nitrite and acidified iron() sulphate solution To study the oxidising and reducing properties of nitrogen monoxide with 1 acidified potassium permanganate solution, )bromine water (3 )acidified iron()sulphate solution, and (4)air ( oxygen)
Tasks • To prepare nitrogen monoxide from sodium nitrite and acidified iron(II) sulphate solution. • To study the oxidising and reducing properties of nitrogen monoxide with (1) acidified potassium permanganate solution, (2) bromine water, (3) acidified iron(II) sulphate solution, and (4) air (oxygen)