13CHX

13 Chemistry Extension

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Year 13 (2025) students are required to attend Subject Confirmation on Thursday 23 January to finalise their timetable.


Subject Description

Teacher in Charge: Mr S. Naisbitt.

Objectives

  • To investigate and develop the ways materials and chemical processes interact with people and the environment.
  • To carry out a range of practical investigations and use this and other information to explore chemical behaviour.
  • To understand important concepts in Chemistry and major patterns of chemical behaviour.

Course Content

  • Structure of particles and thermochemistry.
  • Organic Chemistry.
  • Acids, bases and precipitates.
  • Aqueous equilibrium.
  • Oxidation and reduction reactions.
  • Spectroscopy.

Recommended Prior Learning

At least 12 credits in NCEA Level 2 Chemistry at Merit or higher, ideally with Excellence grades in A.S. 91164 and A.S. 91165.

Select this course to express your interest in 13CHX, your selection will be at the Head of Faculty's discretion.

Subject and Associated Costs

Course Costs: $67.50 Level 3 Chemistry workbooks (internal and external), Education Perfect subscription (this covers all Science subjects).
If doing Scholarship, a charge of $23.00 will apply for a Scholarship workbook.

Career Pathways

Credit Information

You will be assessed in this course through all or a selection of the standards listed below.

This subject is eligible for subject endorsement.

This subject is approved for University Entrance.

Total Credits Available: 21
Internal Assessed Credits: 6
External Assessed Credits: 15
Assessment
Description
Level
Internal or
External
Credits
L1 Literacy Credits
UE Literacy Credits
Numeracy Credits
A.S. 91388 v2
NZQA Info

Chemistry 3.2 - Demonstrate understanding of spectroscopic data in chemistry


Level: 3
Internal or External: Internal
Credits: 3
Level 1 Literacy Credits: 0
University Entrance Literacy Credits: 0 *
Numeracy Credits: 0
A.S. 91390 v2
NZQA Info

Chemistry 3.4 - Demonstrate understanding of thermochemical principles and the properties of particles and substances


Level: 3
Internal or External: External
Credits: 5
Level 1 Literacy Credits: 0
University Entrance Literacy Credits: 0 *
Numeracy Credits: 0
A.S. 91391 v2
NZQA Info

Chemistry 3.5 - Demonstrate understanding of the properties of organic compounds


Level: 3
Internal or External: External
Credits: 5
Level 1 Literacy Credits: 0
University Entrance Literacy Credits: 0 *
Numeracy Credits: 0
A.S. 91392 v2
NZQA Info

Chemistry 3.6 - Demonstrate understanding of equilibrium principles in aqueous systems


Level: 3
Internal or External: External
Credits: 5
Level 1 Literacy Credits: 0
University Entrance Literacy Credits: 0 *
Numeracy Credits: 0
A.S. 91393 v2
NZQA Info

Chemistry 3.7 - Demonstrate understanding of oxidation-reduction processes


Level: 3
Internal or External: Internal
Credits: 3
Level 1 Literacy Credits: 0
University Entrance Literacy Credits: 0 *
Numeracy Credits: 0
Credit Summary
Total Credits: 21
Total Level 1 Literacy Credits: 0
Total University Entrance Literacy Credits: 0
Total Numeracy Credits: 0

Approved subject for University Entrance

Number of credits that can be used for overall endorsement: 21

Only students engaged in learning and achievement derived from Te Marautanga o Aotearoa are eligible to be awarded these subjects as part of the requirement for 14 credits in each of three subjects.

Pathway Tags

Mining Engineer, Acupuncturist, Registered Nurse, Agricultural/Horticultural Scientist, Agricultural/Horticultural Consultant, Paramedic, Anaesthetist, Pathologist, Veterinary Nurse, Zoologist, Chemist, Marine Biologist, Medical Physicist, Microbiologist, Chemical Engineer, Biochemist, Biomedical Engineer, Biotechnologist, Metal Worker, Phlebotomist, Brewer, Mechanical Engineer, Dairy Processing Operator, Clinical Physiologist, Physician, Surgeon, Midwife, Dental Assistant, Chemical Production Operator, Science Technician, Podiatrist, Chiropractor, Civil Engineer, Meteorologist, Medical Laboratory Scientist, Clinical Coder, Dental Technician, Community Karitāne, Pharmacist, Conservator, Crop Farmer/Manager, Oral Health Therapist, Dentist, Medical Imaging Technologist, Diagnostic Radiologist, Dietitian, Forensic Scientist, General Practitioner, Gynaecologist/Obstetrician, Psychiatrist, Geologist, Environmental Scientist, Energy and Chemical Plant Operator, Energy/Carbon Auditor, Environmental Engineer, Environmental/Public Health Officer, Plastics Worker, Food Technologist, Forest Manager, Forestry Scientist, Pest Control Technician, Geophysicist, Health and Safety Adviser, Health Promoter, Naturopath, Veterinarian, Ship's Master, Medical Laboratory Technician, Occupational Therapist, Winemaker, Optometrist, Osteopath, Pulp and Paper Mill Operator, Physiotherapist, Plastics Technician, Production Manager, Radiation Oncologist, Speech-Language Therapist, Water/Wastewater Treatment Operator, Orchard Farmer/Manager, Ophthalmologist, Viticulturist, Epidemiologist,

Disclaimer

It is important that you complete your option selection by the due date to enable you to have your preferred course of study. Course availability is dependent on numbers and staffing, and course entry will be confirmed at the beginning of the school year.