Câu 7. Cho 4,6 gam một axit cacboxylic no, đơn chức mạch hở tác dụng với 100 ml dd chứa KOH 1M, NaOH 1M. Sau khi phản ứng hoàn toàn thu được 12,4 gam chất rắn khan. CTPT của X là

**40** points asapessay questions (10 points possible) clear image of next, create your own scenario. it can be one of your own real experiences or one you make up. use imagery in your writing to give your instructor a the setting and an action taking pace in your writing explain the structure and functions of the skin at work in your scenario. !

56.16 gregor mendel was the first scientist to use statistics to analyze scientific data. before mendel's experiments, scientists believed that organisms acquired traits from their environment and passed them on to their offspring. after mendel's discoveries were accepted, scientists realized that traits passed to offspring were the result of genes being passed from parents to offspring. this is an example of pls

Why are pipes bursting in the in extremely cold weather?