A-Level
EDEXCEL
October 2025
90 Total Marks
QP-202510-Chemistry-U5A
14 questions in this paper. Sign in to the PaperAce App to view mark schemes and download high-resolution A4 PDFs.
Questions in this Paper
Question 1
1 Marks
#atomic #structure #amount #of #substance #bonding #shapes #of #molecules #energetics #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #periodicity #transition #metals #organic #chemistry #polymers #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 2
1 Marks
#atomic #structure #amount #of #substance #bonding #shapes #of #molecules #energetics #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #periodicity #transition #metals #organic #chemistry #polymers #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 3
2 Marks
#atomic #structure #amount #of #substance #bonding #shapes #of #molecules #energetics #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #periodicity #transition #metals #organic #chemistry #polymers #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 4
4 Marks
#atomic #structure #amount #of #substance #bonding #shapes #of #molecules #energetics #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #periodicity #transition #metals #organic #chemistry #polymers #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 5
2 Marks
#atomic #structure #amount #of #substance #bonding #shapes #of #molecules #energetics #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #periodicity #transition #metals #organic #chemistry #polymers #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 6
3 Marks
#atomic #structure #amount #of #substance #bonding #shapes #of #molecules #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #periodicity #transition #metals #organic #chemistry #polymers #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 7
1 Marks
#atomic #structure #amount #of #substance #bonding #shapes #of #molecules #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #periodicity #transition #metals #organic #chemistry #polymers #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 8
1 Marks
#atomic #structure #amount #of #substance #bonding #shapes #of #molecules #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #transition #metals #organic #chemistry #polymers #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 9
4 Marks
#atomic #structure #amount #of #substance #bonding #shapes #of #molecules #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #transition #metals #organic #chemistry #polymers #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 10
1 Marks
#atomic #structure #amount #of #substance #shapes #of #molecules #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #transition #metals #organic #chemistry #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 11
11 Marks
#atomic #structure #amount #of #substance #shapes #of #molecules #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #transition #metals #organic #chemistry #organic #analysis #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 12
22 Marks
#atomic #structure #amount #of #substance #shapes #of #molecules #kinetics #rates #equilibrium #acids #bases #redox #electrochemistry #transition #metals #organic #chemistry #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 13
17 Marks
#atomic #structure #amount #of #substance #equilibrium #acids #bases #redox #transition #metals #organic #chemistry #chemical #reactions #group #chemistry #inorganic #calculate #explain #describe #experiment
Question 14
20 Marks
#atomic #structure #amount #of #substance #acids #bases #transition #metals #organic #chemistry #calculate #explain #describe