The project of fruit to remove errors. The study of the scope of study someone grabbed as follows:
1 Scope content
- properties of lime, orange, lemon and grapefruit
- list of equipment and chemicals
. - Test methods 2
.Abstract
.Science projects. "Hull remove errors" can remove errors trapped by the desks, chairs or the floor clean. By using fruit Include shell lime, lemon peel pomelo peel, tangerine peel.The results showed that the correction fluid can fall off to make the area clean. And it is also economical and safe to use with
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. AcknowledgementsFor the treatment of materials science and equipment used in the experiment. As well as the materials used in the display. Thanks to those who give the knowledge gained from doing this project to publish for the benefit to teaching science.This project is completed successfully. Thank you, teacher. Sangmookda state that gives advice to the consulting and knowledge about science and project work thanks to director.
the introduction chapter 1 origin and significance
.Mothers and colleagues to cooperation as well
.At present we have experienced from further that many of you would know that The economy of the vertically down shocked that affect price and consumer in the market can rise accordingly.And the product didn't sell. Or more expensive price product prices to move up. The father maid might upset the internal household expenditure to have increased, but income is also the same.Water cut period, we have studied and used to offer this. All the raw materials from nature found within the household and local, dangerous, and don't buy, make money possible. How to make the drug elimination period is simple.The expenditure in the household, less. Which must start from what we use every day and consume dramatically as a cleaner that we used in the daily and expensive, so we invented a way to study.
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