Preparing Solutions: School and College Laboratory Technicians' Guide

£6.00

ASE Member Price £3.00

Author: 
ASE Science Laboratory Technicians Committee
ISBN: 
9780863574146
Format: 
Looseleaf
Published 2008 | The Association for Science Education | 56pages

A set of procedures useful to experienced technicians to remind them of good practice, and for new technicians as a means of increasing their experience and expertise.

Description

Build your own handbook of operating procedures with these ready punched loose-leaf packs - see also Preparation of Gases and Working with Glass.

The guide provides a set of procedures for the preparation of solutions. Useful information relevant to you and your workplace can be added.

Shrink-wrapped and ready punched packs that you can place in your own A4 ring binder.

Index:
1 – Introduction
2 – Techniques for Preparing Various Solutions

  • Preparing 500 cm3 of approximately 0.1 mol dm-3 copper sulphate solution
  • Preparing 2 dm3 of approximately 0.1 mol dm-3 sodium thiosulphate solution
  • Preparing 2 dm3 of approximately 2 mol dm-3 sodium hydroxide solution
  • Preparing 500 cm3 of approximately 0.4 mol dm-3 solution for general laboratory work from a prepared 2 mol dm-3 stock solution
  • Preparing 1 dm3 of a 0.1mol dm-3 standard solution for volumetric work from an exactly 2 mol dm-3 solution
  • Preparing 2 dm3 of approximately 2 mol dm-3 hydrochloric acid
  • Preparing 2 dm3 of approximately 2 mol dm-3 ammonia solution
  • Preparing 2 dm3 of approximately 1 mol dm-3 sulfuric acid
  • Preparing 250 cm3 of a 0.1 mol dm-3 standard solution of sodium carbonate
  • Preparing 250 cm3 of a 0.1 mol dm-3 standard solution of potassium hydrogen phthalate
  • Preparing 100 cm3 of 1% (w/v) ‘starch solution’

3 – Carrying out Titration