IB
IBO
Chemistry
October 2017
QP-201710-Chemistry-P1-HL · Question 6
Question (excerpt):
6. The graph represents the first ten ionisation energies (IE) of an element. 1 2 3 4 5 6 7 8 9 10 11 Ionisation energy / eV Number of electrons removed What is the element? A. O B. S C. Ne D. Cl – 5 …
6. The graph represents the first ten ionisation energies (IE) of an element. 1 2 3 4 5 6 7 8 9 10 11 Ionisation energy / eV Number of electrons removed What is the element? A. O B. S C. Ne D. Cl – 5 …
Question Slice Image
Official Mark Scheme & Solution
The official answer and mark scheme are available to signed-in users in the PaperAce App.