EDEXCEL GCSE COMBINED SCIENCE CHEMISTRY MAY JUNE 2025 PAPER 2 F QUESTION PAPER FOR MOCKS

tyrionpapers.com




Edexcel GCSE Mock papers
Edexcel GCSE May June 2025 papers




for more: tyrionpapers.com
EDEXCEL GCSE COMBINED SCIENCE CHEMISTRY MAY JUNE 2025 PAPER 2 F QUESTION PAPER FOR
MOCKS

,
, tyrionpapers.com



Answer ALL questions. Write your answers in the spaces provided.
Some questions must be answered with a cross in a box . If you change your mind about an




DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA
answer, put a line through the box and then mark your new answer with a cross .
1 The elements in group 7 of the periodic table are called the halogens.
(a) Give the symbol of the element astatine.
Use the periodic table to help you.
(1)

........................................ . . . . . . . . . . . . . . . . . . . . . .


(b) (i) What is the colour of chlorine gas at room temperature?
(1)
A yellow-green

B red-brown

C purple

D black


(ii) Damp blue litmus paper can be used to test for chlorine gas.
Use words from the box to complete the sentences.
(2)


blue orange red white yellow



When damp blue litmus paper is added to chlorine gas there are two colour changes.

The damp blue litmus paper changes from blue to ............................................................................. .

The colour of the litmus paper then changes to ............................................................................. .




2



*P75516RA0220* for more: tyrionpapers.com

