WE must congratulate the author on the appearance of this volume. It is in reality a second and much improved edition of the first part of “Valentin's Introduction to Qualitative Analysis,” and it is ...

Chemistry is a field of study that is often called a “central science” because of the many ways it connects and informs studies in the physical and life sciences and plays a foundational role in many ...

MR. COOPER'S book covers a good deal of ground in a brief but clear fashion. It reads more like a note-book than a text-book, but is obviously the work of a number of years of teaching, and should be ...

The Gas Addition Module II (GAM II) from Uniqsis is a coil reactor that permits gas to be introduced 'on-demand' to reactions performed under flow-through conditions by diffusion through gas-permeable ...

Copy 1 (STRI) 3791; 20.00. https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!10736~!0#focus ...

SPOILER ALERT: This story contains spoilers from “Introduction to Chemistry,” the series finale of “Lessons in Chemistry,” now streaming on Apple TV+. Elizabeth Zott, hero of the people. It’s not ...