Theoretical problems

Problem 1.  Graphite oxide
Problem 2.  Efficiency of photosynthesis
Problem 3.  Ammine complexes of transition metals
Problem 4.  Preparation of inorganic compound
Problem 5.  Inorganic chains and rings
Problem 6.  Transition metal compounds
Problem 7.  Simple equilibrium
Problem 8.  Copper sulfate and its hydrates
Problem 9.  TOF and TON
Problem 10.  Kinetic puzzles
Problem 11.  Black box
Problem 12.  Chlorination
Problem 13.  The dense and hot ice
Problem 14.  Redox reactions in photosynthesis
Problem 15.  Complexation reactions in the determination of inorganic ions
Problem 16.  Malaprade reaction
Problem 17.  Analysis of Chrome Green
Problem 18.  Chemistry of phenol
Problem 19.  Chrysanthemic acid
Problem 20.  Heterocycles
Problem 21.  Cyclobutanes
Problem 22.  Introduction to translation
Problem 23.  Intriguing translation
Problem 24.  Unusual amino acids: search for new properties
Problem 25.  Specific features of Clostridium metabolism
Problem 26.  Analysis of complex formation
Problem 27.  Inorganic polymers: polyphosphates and polysilicones

Practical problems

Problem 28.  Determination of copper and zinc by complexometric titration
Problem 29.  Conductometric determination of ammonium nitrate and nitric acid
Problem 30.  Analysis of fire retardants by potentiometric titration
Problem 31.  Formation of double carbon-nitrogen bond
Problem 32.  Osazone of glucose
Problem 33.  Acetone as a protecting agent
Problem 34.  Determination of molecular mass parameters by viscometry
Problem 35.  Cooperative interactions in polymer solutions