3CHE

NCEA Level 3 Chemistry

Course Selection for 2025 is now closed.

Course Description

Teacher in Charge: Ms H. Dixon.


What is Chemistry?

People have always been fascinated by the world around them and chemistry is the study of the substances that make up the universe. From the time people worked out how to create fire, chemistry has been at the forefront of exciting discoveries such as the structure of DNA and the use of semiconductors in electronics. 

Chemistry looks at the behaviour of substances, the changes they undergo to create new ones and the reactions between them. Yet it is more than what happens at a micro level, it is about what it is that makes us, our materials and everything around us. Students learn the essential skills and knowledge needed to analyse scientific information, conduct experiments and research. 

Chemistry is essential for careers in a wide range of areas including medicine, pharmacy, engineering, environmental science, winemaking and food technology.



This course takes a deeper look at what helps create our world and takes the concepts discussed in Level 2 to a more advanced level. There is a focus on the role of energy and using particles at the microscopic level to explain the properties observed at the macroscopic level.

Topics introduced include electronic structures and the spontaneity of reactions including electrochemical processes. Spectroscopic analysis of organic compounds is also investigated. Since quantitative analysis is involved with chemistry, confidence in general mathematics, simple algebra and graphs are useful and the course is aimed at students going on to tertiary studies in chemistry.

Credit Information

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

This course 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.