A Buzz In The World Of Chemistry Reading Answers With Patched -

| | Correct Answer | Location & Explanation | | :--- | :--- | :--- | | 7 | (polypropylene) mesh sacs | Paragraph I, lines 2‑3: "beads are put into polypropylene mesh sacs " . | | 8 | thermally sealed | Paragraph I, line 3: "These are thermally sealed closed and the synthesis takes place" . | | 9 | resin buds | Based on the Tea‑bag method: solid supports (resin beads) are placed in mesh sacs. | | 10 | pot to pot | Paragraph I, line 4: "transferred from reagent pot to pot in sequence" . | | 11 | characterised and purified | Paragraph I, line 5: "cleaved off the bead, characterised and purified as need be" . |

| Q# | Answer | Q# | Answer | |:---|:---|:---|:---| | 1 | offshoot | 9 | resin buds | | 2 | in vogue | 10 | pot to pot | | 3 | appearing | 11 | characterised and purified | | 4 | follow religiously | 12 | E | | 5 | once | 13 | C | | 6 | limitless | 14 | F | | 7 | (polypropylene) mesh sacs | 15 | A | | 8 | thermally sealed | — | — | a buzz in the world of chemistry reading answers with

: To keep track of these combinations, researchers often use tiny 100-micron beads tucked into polypropylene mesh sacs . | | Correct Answer | Location & Explanation

Despite the enthusiasm, the text often touches upon the skepticism regarding whether combinatorial chemistry actually delivers on its promises. The sheer volume of molecules produced ("combinatorial libraries") does not automatically translate to a higher success rate in discovering new, viable drugs, a common criticism highlighted in specialized chemical journals. | | 10 | pot to pot |

Read the first sentence of each paragraph. Identify whether the paragraph is about insects, humans, history, or applications.

: Once these thousands of compounds are synthesized, automated systems assay them to find the "winners" that might eventually become the next life-saving drug. Why is Everyone Talking About It?