during pracs
it's basically needles of some acid..don't remember the name... This experiment literally got me on cloud9 when I saw these amazing things underneath my filter paper
232311सर्वाधिकार सुरक्षित।
purva151999टिप्पणियां 0
purva151999it's basically needles of some acid..don't remember the name... This experiment literally got me on cloud9 when I saw these amazing things underneath my filter paper
purva151999टिप्पणियां 0
