Brown crystals of the organic substance aromatic aldehyde in a glass jar, in the background a jar with white crystalline substance hydroquinone.
Palabras clave
organic chemistry,
aldehyde,
aromatic,
reagent,
chemistry,
compound,
chemical,
substance,
formula,
label,
laboratory,
science,
medicine,
education,
blue,
background,
brown,
crystal,
crystalline,
dark,
draw,
drug,
glasses,
jar,
macro,
medicals,
powder,
scientific,
shape,
solid,
structural,
structure,
study,
surface,
transparent,
2,
white