Orthographic projection drawing

an orthographic projection is a drawing that is used to show off a design in a technical way, it includes exact measurements, proportions and also a 3D drawing of the design. it’s main use is if a mechanic or construction man saw this they would\d be able to build it. the design can be anything from […]

Potassium Oxalate

Potassium Oxalate Potassium Oxalate is a very strong dicarboxylic acid, it occurs in many plants, vegetables and fruits. it is also produced by certain acids metabolizing and is excreted though urine. in a chemical form used in labs, it is very dangerous. if its inhaled it can cause systematic poisoning and consuming it causes your esophagus, stomach […]