| organic chemistry(noun, expression, form, study, science) |
| inorganic chemistry(noun, expression, form, study, science) |
| chemistry of carbon-containing compounds(noun, expression, form, study, science) |
| chemistry of carbon compounds(noun, expression, form, study, science) |
| chemistry of inorganic compounds(noun, expression, form, study, science) |
| chemistry of the elements(noun, expression, form, study, science) |
| chemistry(noun, form, study, science, field) |
| natural science(noun, expression, form, study, science) |
| chemical science(noun, expression, form, study, science) |
| science of matter(noun, expression, form, study, science) |
| science(noun, form, study, field) |
| study(noun, treatment, science, knowledge) |
| scientific discipline(noun, expression, study, treatment, science) |
| branch of knowledge(noun, expression, study, treatment, science) |
| branch of scientific knowledge(noun, expression, study, treatment, science) |
| branch of study(noun, expression, study, treatment, science) |
| scientific knowledge(noun, expression, study, treatment, science) |
| branch(noun, study, treatment, science, knowledge) |
| field(noun, study, treatment, science, knowledge) |
| form(noun, study, treatment, science, knowledge) |