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Measure Liquid Flow Rate & Viscosity with Ostwald Viscometer
THEORY: Viscosity (like surface tension) is another property of a liquid that…
Determine Surface Tension Using Stalagmometer Drop Count
THEORY: All the molecules of a liquid on the surface experience a…
Effect of Concentration on Ferric & Thiocyanate Equilibrium
THEORY: Ferric ions and thiocyanate ions react to establish the following equilibrium…
Investige Temperature’s Effect on Reaction Rate with Sodium Thiosulphate and HCl
THEORY: The effect of temperature on the rate of a reaction can…
TO INVESTIGATE THE EFFECT OF CONCENTRATION ON THE RATE OF A REACTION.
THEORY: The higher the concentration of a reactant or reactants, the greater…
Investigating the Effect of Particle Size on Reaction Rate
THEORY: The rate of a reaction depends on the particle size also,…
To Determine Enthalpy of Neutralization: Strong Acid & Base
THEORY: Enthalpy of neutralization is the amount of heat change that takes…
To find pH of Fruit & Vegetable Juices Using Universal Indicator
THEORY: A universal indicator or a ph paper contains a mixture of…
Determine Approximate pH of Acidic Solutions by Indicator Method
THEORY: All aqueous solutions contain certain amounts of hydrogen ion concentrations. pH…