The questions in this quiz are suitable for GCSE chemistry students studying the physical and chemical properties of group 0 elements (noble gases), group 1 elements (alkali metals) and group 7 ...

Li-ion batteries contain toxic halogens, but environmentally friendly alternatives exist Date: October 24, 2014 Source: Virginia Commonwealth University ...

Revise groups in the periodic table for your GCSE chemistry foundation and higher triple science exams with Bitesize interactive practice quizzes covering feedback and common errors.