Provides information in manageable chunks, which is reinforced by questions and activities that encourage students to consider the practical application of science to everyday life. This work is useful for Higher Tier GCSE students.They are neutral. Sodium chloride and sugar solutions are both neutral. The pH scale Some acids are weaker than others. It is the same with alkalis. The strength of an acid or alkali is shown using the pH scale which goes from 0 to 14: theseanbsp;...
|Title||:||New Coordinated Science: Chemistry Students' Book|
|Author||:||RoseMarie Gallagher, Paul Ingram|
|Publisher||:||Oxford University Press - 2001-07-19|