Acid and Base Report Qualitative Data Free Essays

Acids and Bases Labs Report Aim: To examine the qualities of acids and bases. Investigation 1 Magnesium Ribbon with Sulphuric Acid Observations | |Material/substance |Rate of response |Bubbles |Initial shading |Final shading |Other Observations | |H2SO4 |N/A |N/A |Colourless |N/A |Acid | |Mg |N/A |N/A |Silver Metallic |N/A |Metal | |Mg SO4 |High rate |Yes-High rate |Colourless |Heat is created. | |Acidic smell | |Hydrogen gas was created. We will compose a custom article test on Corrosive and Base Report Qualitative Data or then again any comparable point just for you Request Now | |Test: Burning Splint | |Result: Popping sound | |Overall Chemical Reaction | |Word Equation: Magnesium + Sulphuric Acid ( Magnesium Sulfate + Hydrogen | |Chemical Equation: Mg + H2SO4 ( Mg SO4 + H2 | 2. Calcium Carbonate with Hydrochloric Acid Observations | |Material/substance |Rate of response |Bubbles |Initial shading |Final shading |Other Observations | |HCL |N/A |N/A |Clear |N/A |Acid | |Lime Water |N/A |N/A |Clear |N/A |N/A | |Ca CO3 |N/A |N/A |White |N/A |Salt | |Ca CO3 + HCL |High rate/Fast | Yes. High rate/|Milky, Cloudy |White, Cloudy, |Heat is delivered. | |Fast | |precipitate shaped | |Observation of Final arrangement: Final arrangement was shady with precipitation. | |Overall Chemical Equations | |Word: Calcium Carbonate + Hydrochloric Acid ( Calcium Chloride + Carbon Dioxide + Water | |Chemical Equation: Ca2CO3 + 2HCL ( 2CaCl + CO2 + H2O | 3. Practically equivalent measures of sodium hydroxide and nitric corrosive (same focus) Observations | |Material/substance |Rate of response |Bubbles |Initial shading |Final shading |Other Observations | |HNO3 |N/A |N/A | |N/A |N/A | |NaOH |N/A |N/A | |N/A |N/A | |HNO3 + Indicator |N/A |N/A |Strong Pink/|rose pink/clear |Test with PH paper; | |PH 1, maroon | |NaOH + Indicator |N/A |N/A | |Test with PH paper; | |PH 14, Dark purple | |HNO3 + NaOH |High rate/Fast | N/A | |Heat is created. | |Observation of Final arrangement: Final arrangement was shady with precipitation. | |Overall Chemical Equations | |Word: Calcium Carbonate + Hydroch loric Acid ( Calcium Chloride + Carbon Dioxide + Water | |Chemical Equation: Ca2CO3 + 2HCL ( 2CaCl + CO2 + H2O | 4. Copper (II) Oxide with hydrochloric corrosive Observations | |Material/substance |Rate of response |Bubbles |Initial shading |Final shading |Other Observations | |CuO |N/A |N/A |Black |N/A |Black powder | |HCL |N/A |N/A |colourless |N/A |Acid | |CuO + HCL |Fast |N/A |Black cloud, opaque|Turns water green, |Heat is delivered. | |clear, translucent | |Black CuO settles at| | |the base of | |apparatus. | |Overall Chemical Reaction | |Word Equation: Copper (II) Oxide + Hydrochloric Acid | |Chemical Equation: CuO + 2HCL ( CuCl2 + H2O | 5. Ammonium chloride arrangement with sodium hydroxide Observations | |Material/substance |Rate of response |Bubbles |Initial shading |Final shading |Other Observations | |NH4Cl |N/A |N/A |Colourless |N/A |Powder | |NaOH |N/A |N/A |Silver Metallic |N/A |Metal | |NH4Cl + NaOH | |Test with PH paper, | |purple ( more noteworthy than| | |7, antac id | |(basic) | |Acidic smell, pungent| |Overall Chemical Reaction | |Word Equation: Ammonium Chloride ( Ammonium Hydroxide + Sodium Chloride | |Chemical Equation: NH4Cl + NaOH ( NH4OH + NaCL | The most effective method to refer to Acid and Base Report Qualitative Data, Essay models