Page 156 - Q&A-Cover_Neat
P. 156
Further Information more than one substance = 0 marks
Accept CO 2
1 2
Marks
Page 9 of 12
Answer low density / makes a light container / lightweight malleable / can be made into correct shape strong / unbreakable / not brittle / durable / hard
carbon dioxide any two from non-toxic / non-poisonous insoluble / doesn’t dissolve waterproof high melting point / does not melt easily unreactive opaque / sunlight cannot get in recyclable
Question 14(a) 14(b)
