7615.01en
Description
An introductory system to chemical phenomena
Altay’s General Chemistry System consists of a complete set of laboratory equipment and glassware stored in a foam cushioned aluminium storage case.
Setting up a demonstration is quick and simple. The Instruction Manual includes over 60 experiments that students or teachers can prepare in minutes.
Altay always pays particular attention to safety so our set includes personal safety equipment.
Main Components
- Safety goggles
- Safety gloves
- Iron stand with universal clamps and ring
- Spirit burner
- Wire gauze
- Electronic balance
- Plastic test tube rack
- Test tubes
- Beakers of various capacities
- Conical flask
- Measuring cylinders
Laws and Principles Investigated
- Chemical and physical properties:
- Law of mass conservation
- Solubility and temperature effects
- Diffusion
- Enthalpy
- Colloids
- Acid-base reactions
- Coordination complexes
- Combustions
- Simple analysis
Reactions of elements:
- Hydrogen
- Carbon
- Nitrogen
- Oxygen
- Sulphur
- Iodine
- Sodium
- Metals
Organic Molecules:
- Methane preparation
- Soap preparation
- Sugar experiments
- Proteins experiments
- Tests on sugars
List of experiments:
- Investigating the law of mass conservation
- The effect of temperature on solubility
- Supersaturated solutions
- Diffusion in a solution
- Colloids
- Properties of colloids
- Coordination complexes
- Water of crystallization
- Density
- Melting of sulphur
- Acid base reactions
- Enthalpy of solution
- Enthalpy of crystallisation
- Enthalpy of neutralisation
- Combustion of magnesium
- Combustion of sulphur
- Hydrogen production
- Properties of hydrogen
- Carbon dioxide production
- Properties of carbon dioxide
- Sodium carbonate and bicarbonate
- Calcium carbonate and bicarbonate production
- Ammonia production
- Ammonia solubility
- Ammonia equilibrium
- Ammonium chloride production
- Ammonium chloride dissociation
- Ammonia-ammonium chloride buffer
- Sodium nitrate decomposition
- Nitric acid production
- Oxygen production and properties
- Oxygen production II
- Allotropic states of sulphur
- Sulphur dioxide production and properties
- Sulphurous acid production and properties
- Iodine and starch detection
- Reduction of potassium manganate(VII) (permanganate)
- Metallic salts
- Metallic salts II – production of sodium sulphate
- Precipitation of metallic hydroxides
- Properties of metallic hydroxides
- Zinc and strong bases
- Copper complexes
- Air analysis – oxygen percentage
- Air analysis II
- A water analysis
- Analysis of the products of combustion
- Production of methane
- Combustion of ethanol
- Production of soap
- Soap properties
- Trommer’s test on aldheydes
- Fehling’s test on glucose
- Inversion of sucrose
- Copper complex with glucose
- Carbonization of sucrose
- Degradation of starch
- Degradation of cellulose
- Nitrogen in proteins
- Sulphur in proteins
- Coagulation of egg albumen
Informations complémentaires
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