Monday, September 19, 2011

Cocoa Powder

     I decided to observe the physical and chemical properties of Hershy's Cocoa Powder because I love chocolate milk, chocolate brownies, and anything that has cocoa powder in it!
     For my physical properties, I decided to observe the substances color, taste, phase, malleability, and the composition of the substance. I chose to do these five observations because the color, composition, and phase are obvious once the container is opened; then I decided to do the taste and malleability of the Cocoa Powder because I was curious of the results.
     For my chemical properties, I decided to conduct expiraments on the flammability, reactivity to acid, sensitivity to light, oxidation, and reactivity to water of the substance simply because I was curious about the results!
     Each conclusion that I came to is a result of observing the substance and also the substance's ability to change its original identity to form a new substance.

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