Chemistry Experiments

NeuLog logger sensors help us in mastering the art of chemistry, the noble and exact discipline that affects a tiniest brain cell, as well as materials engineering. The principles of electrochemistry, solar energy, organic chemistry, physical chemistry, acids and bases, distillation, are only a fragment of the multifaceted science that is waiting to be studied.


		Producing Electricity C-1 ver. 3.2.7 Voltage logger sensor Learn how a lemon and some common household materials work as an electrochemical cell. Measure the lemon cell’s voltage with different combinations of electrodes and determine which electrodes are more efficient.

		Ions in Solution C-3 ver. 3.2.8 Conductivity logger sensor Learn about strong electrolytes, weak electrolytes and non electrolytes. Learn about molar mass and unit conversion. Examine the conductivity of different substances dissolved in water.

		Combustion C-5 ver. 3.3.8 Oxygen logger sensor Study the chemical process of combustion. Measure the oxygen levels during the combustion of a candle.

		Gas Solubility C-6 ver. 3.2.7 Oxygen logger sensor Measure dissolved oxygen in water by using an oxygen sensor. Learn about physical factors that influence oxygen solubility in water. Examine the dissolved oxygen in turbulent water.

		Acid Rain C-8 ver. 3.2.10 pH logger sensor Study the acid rain phenomenon by producing carbon dioxide and dissolving it in water.

		Titration of a Strong Acid and a Strong Base C-10 ver. 3.0.4 pH logger sensor Drop counter logger sensor Study the titration process. Follow changes in the pH during the titration process while adding a strong base to a strong acid. Use a drop counter in order to get a pH versus volume (in drops) graph.

		Gay-Lussac’s Law C-14 ver. 3.0.5 Temperature logger sensor Pressure logger sensor Learn about the Ideal Gas Law and Gay-Lussac’s Law. Investigate the relationship between temperature and pressure in a sealed chamber while heating it up.

		Distillation – part 1 C-15 ver. 3.2.6 Temperature logger sensor Learn about the three classical phases of matter, phase changes, and heating and cooling curves. Investigate the technique of distillation and to separate the components of a mixture by this means. study the chemical differences between ethanol and water.

		Distillation – part 2 C-16 ver. 3.2.6 Temperature logger sensor Learn about the three classical phases of matter, phase changes, and heating and cooling curves. Investigate the technique of distillation and to separate the components of a mixture by this means. Study the chemical differences between ethanol and water.

		Evaporation C-17 ver. 3.2.9 Three Temperature logger sensors Study the changes in temperature caused by the evaporation of two liquids. Relate the temperature difference due to evaporation, to the strength of intermolecular attraction and molecular weight.

		Endothermic and Exothermic reactions – part 1 C-18 ver. 3.2.7 Temperature logger sensor Study enthalpy through a baking soda and vinegar reaction. Learn about endothermic and exothermic reactions.

		Beer-Lambert law C-28 ver. 3.0.8 Colorimeter logger sensor Study the relationship between the concentration of a solution and its absorbance according to the Beer-Lambert law. Plot a calibration curve in order to determine the concentration of an unknown sample.

		Relative Humidity Conditions C-29 ver. 3.0.8 Relative humidity logger sensor Learn about factors that affect relative humidity. Decrease the relative humidity in a box by means of a hygroscopic material to understand this phenomenon.

		Boyle’s Law C-30 ver. 3.4.4 Pressure logger sensor Study the behavior of ideal gases. Investigate the relationship between volume and pressure according to Boyle’s law.

		Color Absorption C-31 ver. 3.0.8 Colorimeter logger sensor Understand the concepts of light waves and color. Investigate how red, green and blue liquids absorb light of different wavelengths. Learn about colorimeter applications.

		Temperature of a Flame C-32 ver. 3.0.4 Wide range temperature logger sensor Learn about different parts of a flame and how different candles produce flames with different temperature. Recognize different regions in the flame of a candle and measure each region’s temperature with a wide range temperature sensor. Compare the temperature of different types of candles.