In the lab

Substances

substances can also change their state by jetting or cooling. (For example liquids can become solids by cooling and that's called solidification).

The state are:
Solid, liquid and gas

Methods and reactions

Dissolving, decomposition, heating, purification, filtration,crystallization and distillation

Storage cabinets

acid storage cabinets;
solvent storage cabinet;
glassware storage cabinet;
medicine storage cabinet;
storage shelves;
mobile cabinets

Types of labs

Scientific
Instrumental analysis
Analytical and organic chemistry
Microbiology
Computer technology

Sefety

Symols:
Radiation symbol, biohardz warning, poison sign, electrical hazard sign and laser warning sign.

Do/don't
Use gloves, don't leave personal items in the lab, wear lab coats and never run engage in practical jokes

smell

Fragrant, odorless, malodorous, pungent, acrid and choking

Colour

Brown, red, blue, orange, yellow, black, green, grey, pruple (light, faint, dark, deep, bright, opaque)

Main objects in a lab

Burette, conical flask, pipette, test tubes and test tube track,filitter flask and volumetric flask, beaker

Lab equipment

Objects\Shape
Cube, prism, cylinder, cone, sphere, pyramid, octahedron, dodecahedron and icosahedron