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electron arrangement Questions

Leaving Certificate • Chemistry • Higher

Total Questions

33

With Solutions

33

Mock Papers

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Year Range

2002-2024

All Questions (33)

2024 - Section B - Question 5

2024Section Section BQ5

Question ce43f9e6-9d87-4bce-8ea0-f733df0a2b8c

Marking Scheme

Solution for ce43f9e6-9d87-4bce-8ea0-f733df0a2b8c

2022 - Deferred Exam Paper - Section B - Question 4 - Part (b)

2022Section Section BQ4

Question 40073339-090e-4756-85e5-eff143c2c87c

Marking Scheme

Solution for 40073339-090e-4756-85e5-eff143c2c87c

2022 - Paper - Section B - Question 5 - Part C

2022Section Section BQ5

Question ab72c66d-3bf0-421d-a3c7-5504c2064339

Marking Scheme

Solution for ab72c66d-3bf0-421d-a3c7-5504c2064339

2022 - Deferred Exam Paper - Section B - Question 5 - Part (a)

2022Section Section BQ5

Question aded1538-f290-405c-a8a2-2ca7814cd2f8

Marking Scheme

Solution for aded1538-f290-405c-a8a2-2ca7814cd2f8

2021 - Section B - Question 4 - Part a-c

2021Section Section BQ4

Question 74f42090-970e-402c-8e69-08e843a289a4

Marking Scheme

Solution for 74f42090-970e-402c-8e69-08e843a289a4

2021 - Section B - Question 5 - Part b-c

2021Section Section BQ5

Question 237584e3-0bbd-439e-92ad-d002ed027ec3

Marking Scheme

Solution for 237584e3-0bbd-439e-92ad-d002ed027ec3

2020 - Section B - Question 4 - Part (b)

2020Section Section BQ4

Question d273b6b5-6446-4d5b-bb00-19a33024bdac

Marking Scheme

Solution for d273b6b5-6446-4d5b-bb00-19a33024bdac

2019 - Section B - Question 10 - Part b

2019Section Section BQ10

Question c7c9e2ff-e927-4342-bb77-577a6b4f2805

Marking Scheme

Solution for c7c9e2ff-e927-4342-bb77-577a6b4f2805

2019 - Section B - Question 4 - Part f

2019Section Section BQ4

Question ee71eeaa-56ff-499b-8f3a-cb9c01a9adc3

Marking Scheme

Solution for ee71eeaa-56ff-499b-8f3a-cb9c01a9adc3

2018 - Section B - Question 4 - Part (c)

2018Section Section BQ4

Question 2e2980ea-4507-4cd4-ae57-7571ab2e6be8

Marking Scheme

Solution for 2e2980ea-4507-4cd4-ae57-7571ab2e6be8

2017 - Section A - Question 5

2017Section Section AQ5

Question 03abe8c9-6dc1-4473-a167-05c6f95d9dd8

Marking Scheme

Solution for 03abe8c9-6dc1-4473-a167-05c6f95d9dd8

2017 - Question 4 - Part b

Question dbccc6d8-b770-4e69-855d-cfc307a765b9

Marking Scheme

Solution for dbccc6d8-b770-4e69-855d-cfc307a765b9

2016 - Section B - Question 4 - Part c-d

2016Section Section BQ4

Question 71281885-3287-45ea-a22b-2cbc49a2b084

Marking Scheme

Solution for 71281885-3287-45ea-a22b-2cbc49a2b084

2016 - Section B - Question 5

2016Section Section BQ5

Question 9b48a9c3-d03b-438b-b398-1d28258272a4

Marking Scheme

Solution for 9b48a9c3-d03b-438b-b398-1d28258272a4

2015 - Section B - Question 5 - Part d - f

2015Section Section BQ5

Question 37d5ca16-1680-4659-b757-e4dcf8f4957c

Marking Scheme

Solution for 37d5ca16-1680-4659-b757-e4dcf8f4957c

2014 - Section B - Question 5 - Part (a)

2014Section Section BQ5

Question 74865cb7-ceef-4f6f-a41a-0b1e137c93aa

Marking Scheme

Solution for 74865cb7-ceef-4f6f-a41a-0b1e137c93aa

2013 - Section B - Question 4 - Part (a)

2013Section Section BQ4

Marking Scheme

Solution for ad5d76dc-5a9d-481c-97b7-034fc6fe6b5a

2012 - Section B - Question 4 - Part (a)

2012Section Section BQ4

Question ebc28ae1-b0f8-469e-8c47-c81e174c5369

Marking Scheme

Solution for ebc28ae1-b0f8-469e-8c47-c81e174c5369

2012 - Section B - Question 5 - Part (a)

2012Section Section BQ5

Question 1d4c18cf-abcb-4cb9-bbea-69d97411ac1e

Marking Scheme

Solution for 1d4c18cf-abcb-4cb9-bbea-69d97411ac1e

2010 - Section B - Question 4 - Part (a)

2010Section Section BQ4

Question e4c5446f-7ca7-4721-91df-243ee4100934

Marking Scheme

Solution for e4c5446f-7ca7-4721-91df-243ee4100934

2010 - Section B - Question 5

2010Section Section BQ5

Question eb40c09d-d56e-4942-a39a-08d81483ca42

Marking Scheme

Solution for eb40c09d-d56e-4942-a39a-08d81483ca42

2009 - Section B - Question 4 - Part (c)

2009Section Section BQ4

Marking Scheme

Solution for 0873e944-b502-492d-88c8-3f098533c483

2009 - Section B - Question 5

2009Section Section BQ5

Question bfa37e58-2770-4186-a92a-faa6d58b319e

Marking Scheme

Solution for bfa37e58-2770-4186-a92a-faa6d58b319e

2008 - Section B - Question 4 - Part (a)

2008Section Section BQ4

Marking Scheme

Solution for 301ff827-ef8b-47ad-9d21-2f6fede9b968

2007 - Section B - Question 5 - Part (a)

2007Section Section BQ5

Question 10d78017-8ead-4c2c-aae1-bcb488944c45

Marking Scheme

Solution for 10d78017-8ead-4c2c-aae1-bcb488944c45

2006 - Section B - Question 4 - Part (a)

2006Section Section BQ4

Question c41b362e-6707-4afb-a170-0a2d99581fb3

Marking Scheme

Solution for c41b362e-6707-4afb-a170-0a2d99581fb3

2006 - Section B - Question 5 - Part (a) (iv) - (v)

2006Section Section BQ5

Question 15bb71db-06f2-43be-be5b-98be1245704e

Marking Scheme

Solution for 15bb71db-06f2-43be-be5b-98be1245704e

2005 - Section B - Question 4 - Part (e)

2005Section Section BQ4

Marking Scheme

Solution for b9191988-118d-4df9-bb37-f9d2874efd2f

2004 - Section B - Question 5 - Part (a) (i)

2004Section Section BQ5

Question 8b3b9184-920c-4f26-8a39-f0b4b71ef9ee

Marking Scheme

Solution for 8b3b9184-920c-4f26-8a39-f0b4b71ef9ee

2003 - Section B - Question 4 - Part (b)

2003Section Section BQ4

Marking Scheme

Solution for faf7bf23-766d-4201-8fa2-d49f33ade68d

2003 - Section B - Question 5 - Part (a)

2003Section Section BQ5

Question 2b47a163-7f9a-4614-a1ff-cf70e57cb90e

Marking Scheme

Solution for 2b47a163-7f9a-4614-a1ff-cf70e57cb90e

2002 - Section B - Question 4 - Part (b)

2002Section Section BQ4

Question 48beccf4-3f55-43fe-830c-f42f2220612a

Marking Scheme

Solution for 48beccf4-3f55-43fe-830c-f42f2220612a

2002 - Section B - Question 4 - Part (c)

2002Section Section BQ4

Marking Scheme

Solution for 80a0591d-a6c6-4d80-9f4c-0e33ab6aa1bd