Acid and Base Balance

Experiment: Acids and Bases of Household Products Problem: Are these household products acids, bases or neutrals? Information Gathered: Acids induct a superior deed of hydrogen ions but a low tot up of hydroxide ions. The pH of an acid range from 0 to 6.9 on the pH scale. Neutrals have an equal make sense of hydrogen and hydroxide ions. The pH of a neutral is 7. Bases have a high number of hydroxide ions, but a low number of hydrogen ions. The pH of a base range from 7.1 to 14 on the pH scale. The more hydrogen ions a nitty-gritty have the stronger the acid will be. The more hydroxide ions a substance has the stronger the base will be. Hydrochloric acid is the strongest acid and atomic number 11 hydroxide is the strongest base. Hypothesis: It is believed that products 1-8 are acids, products 9-12 are neutrals and products 13-20 are bases. Materials distinguish: Gloves, goggles, outpouringing ground coat, paper towel, petri dish, chem plates, ruler, pencil, paper, colored pencils, science laboratory sheets, pipets, pH strips, 20 products to sample, pH graph. Acids| Neutrals| Bases| 1. Hydrochloric acid 2. Mustard 3. Glycolic face mask 4. Maybelline convulsion make-up 5. Ear drops for swimmers ear 6. Nail polish remover 7. Aveeno tiddler eczema run down 8. pilus shampoo| 9. Clinique face protector 10. Banana gravy holder kids sunscreen 11. Cosmetic basis 12. Blistex | 13.

Active manuka honey 14. eucalyptus oil 15. Rashberry vanilla obnubilate 16. Jet dry 17. Hair spray 18. B+B hair undressing cream 19. Mr. clear (p) cleaner 20. Sodium hydroxide| on! e thousand by Step Procedure: 1. Put on lab coat, gloves 2. Put a small amount of household products into mark petri dishes 3. Removes gloves and throw them in trash can 4. Choose 20 household products to test by writing them in a list 5. Organize the elect products into groups according to those believed to be acids, neutrals or bases and put them on a three column chart 6. Number them 1-20 starting at acids and closedown at...If you want to restore a full essay, order it on our website: BestEssayCheap.com

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