Final answer:
All scientists using the same periodic table is essential for uniformity in understanding chemical information, predicting chemical behavior, and facilitating international communication in scientific research.
Step-by-step explanation:
It is indeed a good idea for all scientists to use the same periodic table of elements. This universal tool organizes the known elements by atomic number, which corresponds to the number of protons in an atom's nucleus, and groups them by similar chemical properties. The consistent use of the periodic table ensures that scientists globally can communicate and understand chemical information uniformly. It follows predictable patterns, such as periodic trends, that allow scientists to infer properties of elements based on their position in the table. Such predictability and uniformity are integral to scientific research, education, and communication. The periodic table, as structured, enables comparison of element properties, supports predictions of chemical behavior, and serves as an indispensable reference in chemistry and related fields.