Question

review the details below.
dmitri mendeleevs periodic table contained only sixty elements, but the table was updated as other elements were discovered.
dmitri mendeleev created the periodic table for his book the principles of chemistry.
dmitri mendeleev arranged the elements in order of atomic weight and placed them in rows and columns according to their physical and chemical properties.
choose the best topic sentence to introduce a paragraph containing these details.
in 1869, russian chemist dmitri mendeleev invented the first periodic table of the elements.
dmitri mendeleev was an important russian chemist who was responsible for the periodic law, which states that the properties of elements recur at regular intervals when ordered by atomic weight.
dmitri mendeleev, a professor at the university of st. petersburg, wrote a book called the principles of chemistry.

Explanation:

El primer enunciado introduce el invento de la tabla periódica por Dmitri Mendeleev, lo cual es el tema central de los detalles dados (creación, elementos, actualización). El segundo enunciado se centra en la Ley Periódica, que no está mencionada en los detalles. El tercer enunciado se centra en el libro, pero los detalles dan más importancia a la tabla periódica.

Answer:

In 1869, Russian chemist Dmitri Mendeleev invented the first periodic table of the elements.