Reaction Rates of Sodium Thiosulphate and Hydrochloric Acid Essays

Reaction Rates of Sodium Thiosulphate and Hydrochloric Acid at Various ConcentrationsIntroduction/ plan------------------I am experimenting into the reaction judge of Sodium Thiosulphate andHydrochloric bitter when under different concentrations.Both Sodium Thiosulphate and Hydrochloric acid are clear solutions butwhen they react together they produce a cloudy solution, the solutionbecome so cloudy you cannot see by dint of it. To measure the rate ofreaction I am going to fool off a hybridizing from the computer onto apiece of paper, sic it under the beaker with the solution in it andrecord the time taken for the cross not to be visible.The Symbol equality for my experiment isNa S O (aq) + 2HCl (aq) 2NaCl (aq) + H O (l) + S (s) + SO (g)The Word equation for my experiment isSodium Thiosulphate + Hydrochloric Acid Sodium Chloride + Water+ reciprocal ohm + Sulphur DioxideEquipment---------Below is a list of the equipment I will be employ throughout myexperiments* Computer draw crosses* 400ml Beakers to put solution in* 20ml beakers to puzzle hydrochloric acid, sulphuric thiosulphate and water in* Measuring Cylinders* Pipettes to measure liquids accurately* Thermometers to trail temperature is constant* Stop Clocks to record rate of reaction* account towels to dry equipmentTo make all of my experiments fair I will elapse some factors the same* The volume of solution - 40cm* The volume of hydro...