Question 7
Question 7 of 40
Question image for Q7
Periodic Table
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
1. States of matter
1.1. Solids, liquids and gases

Describe the structures of solids, liquids and gases in terms of particle separation, arrangement and motion

6. Chemical reactions
6.2. Rate of reaction

Describe collision theory in terms of: (a) number of particles per unit volume (b) frequency of collisions between particles (c) kinetic energy of particles (d) activation energy, E_a

8. The Periodic Table
8.1. Arrangement of elements

Describe the Periodic Table as an arrangement of elements in periods and groups and in order of increasing proton number/atomic number