The Ultimate Periodic Table Quiz

It arranges elements based on their atomic weight

It arranges elements into rows and columns (correct)

It arranges elements alphabetically

It arranges elements based on their reactivity

Elements in the same group have the same atomic number

Elements in the same period have the same atomic weight

Elements in the same period have similar properties

Elements in the same group have similar chemical characteristics (correct)

From right to left across a period

From left to right across a period

From top left to bottom right

From bottom left to top right (correct)

<p>The periodic table of Dmitri Mendeleev (C)</p> Signup and view all the answers

<p>The periodic law (B)</p> Signup and view all the answers