Question

Which of these statements is false? The least reactive elements are in the far right column. Elements at the bottom of a column have more protons than elements at the top of a column. Elements on the left side of a row always have higher atomic mass than elements on the right side of that row. Elements along the steplike line have some properties of metals and some properties of nonmetals.

Answer 1

Answer:

Elements on the left side of a row always have higher atomic mass than elements on the right side of that row.

Explanation:

the answer I have above should be correct because it’s false so it’s the right answer.