Q16 of 9701_w23_qp_13

Question 16

Question 16 of 40

You can solve this MCQ to see its answer, but your attempt won't be logged unless you login

No letter options?

Older MCQs might not have the typical A, B, C, D choices. They have choices 1, 2, 3, and a combination of them is the answer. Below is the key that maps such combinations to the answer.

A 1, 2 and 3 are correct

B 1 and 2 only are correct

C 2 and 3 only are correct

D 1 only is correct

Topics Tested

9. The Periodic Table: ch...

9.2. Periodicity of chemical proper...

describe, explain, and write equations for, the reactions of the chlorides NaCl, MgCl₂, Al Cl₃, SiCl₄, PCl₆ with water including the likely pHs of the solutions obtained

1. Atomic structure

1.4. Ionisation energy

identify and explain the trends in ionisation energies across a period and down a group of the Periodic Table

9. The Periodic Table: ch...

9.3. Chemical periodicity of other...

deduce the nature, possible position in the Periodic Table and identity of unknown elements from given information about physical and chemical properties