Below is a written in the style of the original, followed by answers and detailed explanations.
It is described as a branch of synthetic organic chemistry or an offshoot of it, focusing on creating large libraries of compounds. a buzz in the world of chemistry reading answers with
| | Correct Answer | Location & Explanation | | :--- | :--- | :--- | | 12 | E | Paragraph B, lines 1‑3: First contributor is "research and development director of a major chemical company ... who has not worked at the bench for years" – matches option E (someone from a major company but not directly involved in research). | | 13 | C | Paragraph B, lines 4‑6: Second contributor "discusses molecular modeling packages ... virtual libraries" – matches option C (someone involved in the new technology of combinatorial chemistry). | | 14 | F | Paragraph B, lines 6‑8: Third contributor "practices combinatorial chemistry and developed an automated system ... synthesise a few thousand compounds per week" – matches option F (someone actually working in combinatorial chemistry). | Below is a written in the style of
Understanding the science behind the passage not only helps you answer questions but also builds confidence for similar texts. Combinatorial chemistry is far more than an IELTS topic – it's a field that has transformed modern drug discovery. who has not worked at the bench for
Below is a written in the style of the original, followed by answers and detailed explanations.
It is described as a branch of synthetic organic chemistry or an offshoot of it, focusing on creating large libraries of compounds.
| | Correct Answer | Location & Explanation | | :--- | :--- | :--- | | 12 | E | Paragraph B, lines 1‑3: First contributor is "research and development director of a major chemical company ... who has not worked at the bench for years" – matches option E (someone from a major company but not directly involved in research). | | 13 | C | Paragraph B, lines 4‑6: Second contributor "discusses molecular modeling packages ... virtual libraries" – matches option C (someone involved in the new technology of combinatorial chemistry). | | 14 | F | Paragraph B, lines 6‑8: Third contributor "practices combinatorial chemistry and developed an automated system ... synthesise a few thousand compounds per week" – matches option F (someone actually working in combinatorial chemistry). |
Understanding the science behind the passage not only helps you answer questions but also builds confidence for similar texts. Combinatorial chemistry is far more than an IELTS topic – it's a field that has transformed modern drug discovery.
