Some of very Easy Science Experiment Projects For School Going Kids

Chemistry Science Fair Experiments

Some of the very easy and simple science fair experiments are paper pieces project, checking the pollution in the air, understanding the temperatures of different areas, reading the passage of electricity with the help of multi-meter etc., which are all fun activities which will also help the child to learn faster and easier.

Chemistry Science Fair Ideas:

chemistry science fair ideas

chemistry science fair

Some simple and easy to do chemistry science fair experiments are holding capacity of the nails, catching the wave, testing the quality of water, to create a DNA with your own creativity, the moon and stars and its constellations, recording the readings with wire, making the best cookie etc

One of the chemistry science fair experiments is to check the glow of phosphorescence using different types of light. An ultraviolet light source is the best form of light which generates the phosphorescence glow and helps to stay for a long time.

The independent variable is the kind of the lamp used and time count for the phosphorescence material to stop the glow. Other variables are the duration of time of exposure to the lamps, the output results of the lamp and the distance of the phosphorescence material from the lamp. These experiments have to be carried out in an entirely dark room.

The three pieces of materials producing phosphorescence should be kept covered in a complete dark room .The ultraviolet lamp is kept directly above the material. The phosphorescence occurs gradually, when the energy is absorbed by the material, when light is shown and the rate of release will be very slow. Thus the gradual release of light energy to the surroundings is what appears as the glow in the dark room which remains for a period of time.

You can use different types of lamps for your experiment like incandescent lamp, which emits infrared light, infrared lamp which consists of infrared energy that’s lost as heat and ultraviolet lamp consisting of ultraviolet light. The basic of the phenomena is, whenever the light is absorbed by the material the atomic electrons get excited and return to their normal stage very slowly, thus the degradation of the material makes the glow.

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