Question 22
Question 22 of 40

Question image for Q22
Periodic Table
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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

interpret the volatility of the elements in terms of instantaneous dipole–induced dipole forces

describe the relative thermal stabilities of the hydrogen halides and explain these in terms of bond strengths

describe, interpret and predict the effect of different types of structure and bonding on the physical properties of substances, including melting point, boiling point, electrical conductivity and solubility