Analysis

No comments

The topics covered in this Starter for ten activity are: the mass spectrometer, isotopic abundance, molecular mass spectroscopy and infra-red spectroscopy.

Downloads

Analysis
Editable handout | Word, Size 0.61 mb
Analysis
Handout | PDF, Size 1.1 mb

Download all

Additional information

Images © Shutterstock

No comments

Starters for 10: Advanced level 1 (16–18)

Level

Use

Specification

England
- GCSE
  - Edexcel Chemistry
    - Topic 1 - Key concepts in Chemistry
      - Atomic structure
        1.12 Calculate the relative atomic mass of an element from the relative masses and abundances of its isotopes
  - AQA Chemistry
    - 4.1 Atomic structure and the periodic table
      - 4.1.1 A simple model of the atom, symbols, relative atomic mass, electronic charge and isotopes
        4.1.1.5 Size and mass of atoms
        The radius of a nucleus is less than 1/10 000 of that of the atom (about 1 x 10⁻¹⁴ m).
- A/AS level
Scotland
- Advanced Higher
  - SQA Chemistry
    - Organic chemistry and instrumental analysis
      - Spectroscopy
        Mass spectrometry
        Infrared spectroscopy
- National 5
  - SQA Chemistry
    - Chemical changes and structure
      - Atomic structure and bonding related to properties of materials
        Periodic Table and atoms
Wales
- A/AS level
  - WJEC Chemistry
    - Unit 1: THE LANGUAGE OF CHEMISTRY, STRUCTURE OF MATTER AND SIMPLE REACTIONS
      - 1.3 Chemical calculations
        (b) principles of the mass spectrometer and its use in determining relative atomic mass and relative abundance of isotopes
        (c) simple mass spectra, for example, that of chlorine gas
        (d) how empirical and molecular formulae can be determined from given data
Northern Ireland
- A/AS level
  - CCEA Chemistry
    - Unit AS 2: Further Physical and inorganic Chemistry and an Introdution to Organic Chemistry
      - 2.1 Formulae and amounts of substance
        2.1.2 calculate empirical and molecular formulae using data, given composition by mass or percentage composition;
      - 2.7 Infrared spectroscopy
        2.7.3 use infrared spectra to deduce functional groups present in organic compounds given wavenumber data.
    - Unit AS 1: Basic Concepts in Physical and Inorganic Chemistry
      - 1.2 Atomic Structure
        1.2.6 interpret mass spectra of elements by calculating relative atomic mass from isotopic abundances and vice versa;
Republic of Ireland
- Leaving Certificate
  - Chemistry
    - 1. Periodic table and atomic structure
      - 1.2 Atomic Structure
        Activities
        Calculation of approximate relative atomic masses from abundance of isotopes of given mass number (e.g. calculation of approximate relative atomic mass of chlorine).
        Social and Applied Aspects
        Use of the mass spectrometer in determining relative atomic mass.
        Fundamental processes that occur in a mass spectrometer: vaporisation of substance, production of positive ions, acceleration, separation, detection (mathematical treatment excluded).

Ideas
Teach justice and cooperation through chemistry
2021-10-13T06:30:00Z
Link forensic science and the Covid-19 pandemic to your lessons on instrumental analysis, separation techniques, data interpretation and health with UN sustainable development goals 16 and 17
Feature
Meteorite chemistry
2021-08-16T06:55:00Z
What is a meteorite made of? Studying the composition of meteors allows scientists to look back billions of years to before the birth of the solar system
Interview
‘My favourite colloids? English ale and clotted cream’
2021-06-17T09:16:00Z
Meet Brent Murray, a food scientist with a passion for beer, ice cream, clotted cream and other food colloids

No comments yet

You're not signed in.

Only registered users can comment on this article.

More Resources

Resource
Women in chemistry | 14–16 years
2021-10-06T05:00:00Z
Show your learners the difference that science can make and provide them with role models who are leading chemists in their fields.
Resource
Justice and injustice in chemistry: aspirin and other drugs | 16–18 years
Critical thinking and research task, reflecting on the science and societal views surrounding drugs and their development
Resource
Iron: a fiery future
In this activity students are required to apply their understanding of redox to identify which metal is oxidised and which is reduced in a series of displacement reactions

Starters for 10: Advanced level 1 (16–18)

Analysis

Downloads

Analysis

Analysis

Additional information

Starters for 10: Advanced level 1 (16–18)

Introduction

Quantitative chemistry

Atomic structure

Bonding

Trends in the periodic table

Organic chemistry

Thermodynamics

Kinetics

Equilibria

Redox

Analysis

Experimental skills

Level

Use

Category

Specification

Related articles

Teach justice and cooperation through chemistry

Meteorite chemistry

‘My favourite colloids? English ale and clotted cream’

No comments yet

Only registered users can comment on this article.

More Resources

Women in chemistry | 14–16 years

Justice and injustice in chemistry: aspirin and other drugs | 16–18 years

Iron: a fiery future