Moving from the element with atomic number 10 to atomic number 11 on the periodic table there is a change in reactivity in three to five sentences
1 answer
Moving from the element with atomic number 10 (Neon) to atomic number 11 (Sodium) on the periodic table, there is a significant change in reactivity. Neon, a noble gas, is chemically inert and does not easily form compounds. However, Sodium is an alkali metal and is highly reactive. It readily reacts with water to produce sodium hydroxide and hydrogen gas. Sodium's reactivity is due to its tendency to lose one electron from its outermost shell, leading to increased interactions with other elements.