Learn how to say Chemistries correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word chemistry:
noun (plural chemistries)
1the branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances.
the chemical composition and properties of a substance or body:
the patient’s blood chemistry was monitored regularly
the chemistries of other galaxies
2the complex emotional or psychological interaction between people:
their affair was triggered by intense sexual chemistry