Glucose+Sodium Hydroxide+Alkaline Solution+Indigocarmine 'Traffic Light' reaction
@Iambharani Very cool, thanks for posting it!
@design_RG 🙏 🙏
QOTO: Question Others to Teach Ourselves An inclusive, Academic Freedom, instance All cultures welcome. Hate speech and harassment strictly forbidden.
@design_RG 🙏 🙏