GROUP+4

Group 4

Your performed an experiment to find out what egg yolk is made of. On the first sample you performed a glucose test which caused the egg yolk to turn black. The second test was a protein test and this produced a blue substance.

Create a discussion to explain these results (At least 100 words)

On the 28th of August an experment was performed in class. In the first experiment we performed was a glucose test. Glucose is something that gives your body energy or sugar. In the experiment the egg yolk and glucose went black when it was shock it together. If it had glucose in it, it would have gone orange. By the egg yolk going black meant that it didn’t have any glucose in it or if it did it had very minimal. The second test was a protein test and it produced a think dark blue liquid which meant that it had protein in it. They went like this because it was mixed chemicals together with the egg yolk and they reacted against/with each other.

why did the egg yolk and glucose turned black.

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