Lawrie Ryan and Roger Norris Solutions for Chapter: Electrons in Atoms, Exercise 15: EXAM-STYLE QUESTIONS

Author:Lawrie Ryan & Roger Norris

Lawrie Ryan Chemistry Solutions for Exercise - Lawrie Ryan and Roger Norris Solutions for Chapter: Electrons in Atoms, Exercise 15: EXAM-STYLE QUESTIONS

Attempt the practice questions on Chapter 2: Electrons in Atoms, Exercise 15: EXAM-STYLE QUESTIONS with hints and solutions to strengthen your understanding. Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years) solutions are prepared by Experienced Embibe Experts.

Questions from Lawrie Ryan and Roger Norris Solutions for Chapter: Electrons in Atoms, Exercise 15: EXAM-STYLE QUESTIONS with Hints & Solutions

MEDIUM
AS and A Level
IMPORTANT

The sketch graph shows the 13 successive ionization energies of aluminium.
Question Image
Define the term first ionization energy.

MEDIUM
AS and A Level
IMPORTANT

The sketch graph shows the 13 successive ionization energies of aluminium.
Question Image
Explain how the graph provides evidence for the existence of three electrons shells in an aluminium atom.

MEDIUM
AS and A Level
IMPORTANT

Write an equation, including state symbols, to represent the 2nd ionization energy aluminium.

HARD
AS and A Level
IMPORTANT

Write the electronic configuration of an aluminium ionAl+3, using 1s2notation.

MEDIUM
AS and A Level
IMPORTANT

Copy and complete the diagram below for the 15 electrons in phosphorus by:
Showing how the electrons are arranged.
Question Image

MEDIUM
AS and A Level
IMPORTANT

State which ionization energies are represented by the equations blow.
Al5+(g)Al6+(g)+e-

MEDIUM
AS and A Level
IMPORTANT

The graph shows a sketch of log10(ionization energy) against number of electrons removed for magnesium.
Use this graph to answer the following questions.
Question Image
Construct the equation for the ionization energy marked X(the 5th ionization energy).

MEDIUM
AS and A Level
IMPORTANT

Explain the shape of the graph you have drawn for log10 (ionization energy) for Chlorine varies when plotted against number of electron removed.