Question 36
Consider the following elements: carbon, nitrogen, oxygen and fluorine.
Which one of the elements has the smallest number of protons?
Which one of the elements has the smallest number of protons?
Cambridge Secondary (7-9). Stage 9. MCE Science. Student Book - Unit 4: The Structure of the Atom and the Periodic Table - Question 36
Cambridge Secondary (7-9) · Unit 4: The Structure of the Atom and the Periodic Table
