Question

changing the number of protons causes the element to change.

true

false

Explanation:

Define the relationship between protons and elements

The identity of a chemical element is uniquely determined by its atomic number, which is the number of protons in its nucleus.

Analyze the statement

Changing the number of protons in an atom changes its atomic number, thereby transforming it into a completely different chemical element. Therefore, the statement is true.

Answer:

• True (Correct answer)
• False