Mysterious Powder

Lab Report

Mysterious Powder

the first test we ran was iodine that was for starch 2nd was pr and it was a base 3 was vinager and to see if it had a chemical reaction 4 we ran was oil to see if it would stay a clump

Test Photos

The first test we ran was iodine and it had starch the 2nd test we ran was pr and it turned hot pink and it was a base the 3rd test we ran vinegar and it had a chemical reaction (fizzed) for about 1 min the fourth test we ran was oil and stayed separate.

Results/Conclusion

vinegar fizzed pr turnd hot pink iodine looks like oil , oil stayed separate.

Learning Message

mysterious powders was really fun and i learned a lot and i did not now about chemical reaction and i did not now about cross contamination .