Chemical set with sensors, safety item interface, for 4 groups
Código: EQ351C
Função
Intended for experimental study, chemistry laboratory and carrying out chemistry experiments on: temperature measurements, filtration processes, magnetic separation, distillation, decantation, homogeneous and heterogeneous systems, density measurements, changes in the physical states of water, laws of conservation of matter, atomic structure, electrical conductivity, solubility of substances, types of chemical reactions, comparison between acids, bases, character of oxides and obtaining salts, pH studies, titrimetry, fruit concentration, water equivalent in calorimeter, specific heat of a solid, endothermic and exothermic reactions, heat of neutralization, electrochemical cells, concentration factor, temperature and catalyst in reactions, isothermal transformation, Boyle-Mariotte, influence of temperature on the atomic and molecular movement of a gas, concentrations of solutions, organic structures, identification of chemical elements in organic chains, hydrocarbon functions, alcohol, etc.
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Principais experimentos (exemplo visual)
- General guidelines for activities in the Chemistry laboratory. 1201.003_0
- General procedures for an FQB trial class. 1201.003
- FQB laboratory reports and notebooks. 1201.003C
- some solutions used in experimental activities. 1995.999A
- Comparing different volume measurement scales. 1032.003_B_1
- Volume measurements and their uncertainties through different instruments. 1032.003_C_2
- How to measure with some instruments in the Chemistry laboratory. 1032.003_B
- Determination of Bunsen burner temperatures. 1201.011
- How to identify homogeneous and heterogeneous systems? 1201.010
- How to determine the density of a liquid using a pycnometer? 1042.036_1
- How to determine the density of a liquid using an aerometer? 1042.036_2
- How to determine the density of a solid? 1042.036_3
- The solidification of water. 1201.014_B_1
- The melting of ice. 1201.014_B_2
- Lavoisier and Proust's law in a reaction chamber. 1232.015
- How to separate heterogeneous mixtures using simple filtration? 1212.012_1
- How to separate heterogeneous mixtures using magnetic separation? 1212.012_2
- vacuum filtration. 1212.012_3B
- How to separate heterogeneous mixtures through decantation? 1212.012_4
- How to separate homogeneous mixtures using paper chromatography? 1212.014_A_1
- Fractional distillation. 1212.014_B_2
- How to relate the properties of substances through electrical conductivity? 1222.012_A_1
- How to relate substances through solubility in polar and nonpolar solvents? 1222.012_2
- How to identify the occurrence of a chemical reaction? 1232.002
- How does the decomposition reaction or analysis of sodium carbonate occur? 1232.026_1
- How does the ammonium chloride synthesis reaction occur? 1232.026_2
- How does the hydrogen element displacement reaction occur? Simple exchange? 1232.027_1
- How does a double displacement reaction occur? 1232.027_2
- How does the oxidation-reduction or redox reaction occur? 1232.028
- How do acids and bases behave in relation to different indicators? 1252.024_1
- How to analyze the different chemical properties of acids? 1252.024_2
- How to identify the character of an oxide? 1252.022_1
- How to identify the character of an acidic oxide? 1252.022_2
- How to obtain a basic oxide? 1252.022_3
- How to get salts? 1252.026
- Determination of pH and limitations of indicator paper 1272.008
- Titrimetry 1272.002A
- The concentration of acid in a fruit 1272.004A
- The water equivalent and heat capacity of a calorimeter. 1052.027A
- Determination of the specific heat mass heat capacity of a solid. 1052.003I
- Endothermic reaction of copper sulfate with water. 1232.016A
- Exothermic chemical reaction of copper nitrate 1232.016B
- the heat of neutralization. 1292.002A
- Electrochemistry, Daniell cell, vats. 1082.039
- Electrolytes, second class conductors 1242.002
- The decomposition of water by electrolysis. 1242.004_A
- The concentration factor. 1282.002
- The temperature factor 1282.004
- The Catalyst Factor. 1282.006
- Isothermal transformation, Boyle-Mariotte. 1052.032Q1
- Influence of temperature on the atomic and molecular motion of a gas 1052.035Q
- Concentration of solutions, common and ppm. 1262.002
- Concentration of solutions, molar molarity. 1262.004
- Concentration of solutions, normal normality. 1262.006
- Concentration of solutions, Title. 1262.008
- Concentration of solutions, percentage by volume. 1262.010
- How to use the inflating bulb. 1201.004
- Construction of three-dimensional organic structures. 1302.001
- Carbon identification by flame 1302.002A
- carbon identification through combustion. 1302.002B1
- identification of hydrogen through anhydrous copper sulfate 1302.002C1
- nitrogen identification. 1302.004A
- identification of halogen by formation of a salt. 1302.004B
- halogen identification by flame 1302.004C
- oxygen identification 1302.006A
- identification of sulfur 1302.006B
- Hydrocarbons, obtaining an alkane. 1302.008A
- Hydrocarbons, obtaining an alkene. 1302.010A
- Hydrocarbons, obtaining an alkyne. 1302.012A1
- Hydrocarbons, identification of an alkyne. 1302.012B1
- Aromatic hydrocarbons, solubility 1302.014A
- Aromatic hydrocarbons, combustion. 1302.014B
- Aromatic hydrocarbons, alkylation reaction. 1302.014C
- Alcohol, water absorption. 1302.016A
- Alcohol, oxidation reaction. 1302.016C
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