Сhemistry of water
Molar mass of compound
new
Curve of buffer solution titration (carbonic acid)
Hardness of water recalculation:
online calculation
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download
Mathcad 15
f
ile
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dowmload
Mathcad Prime
f
ile
Concentration recalculation
Specific electroconductivity of solutions
Table of ion activity index values
-"- variant 2
Properties of sulphuric acid:
С(ρ)
С(ρ, t)
Solution properties of hydrochloric acid
Solution properties of nitric acid
Solution properties of KOH
Solution properties of NaOH
Properties of ammonia solution
С(ρ)
С(ρ, t)
Solution properties of orthophosphoric acid
Solution properties Na
3
PO
4
Tasks from multimaedia chemistry tutorial
Density of lime milk
Density and concentraion of NaCl solution
Rate of sedimentation of globules
Refractive indexes of methyl and ethyl spirits water solutions
Solubility of 372 compounds
Calculation of surface active agent adsorption parameters by information of surface tension on solution-air border
Interactive chemical tasks - Maple
Specific electroconductivity of pure water
Dielectric constant of pure water
Concentration and electroconductivity of NaCl
Freezing-point of some water solutions
Chemical tasks (for a first-year students of MPEI)
Chemical kinetics
1
2
3
Chemical kinetics tasks
Density and pH of sulphuric acid
Other calculations are in development