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How to make a dependent vs independent graph using Vernier Graphical analysis for PESS1.2

Showing water is a product of combustion using a glass funnel

Showing Carbon Monoxide and Carbon Dioxide are products of combustion

Showing water is a product of combustion using a beaker

By Rudi Jansen and Matt Vannoort

By Rudi Jansen and Matt Vannoort.

By Rudi Jansen and Matt Vannoort

Testing for CO2 H2O

Potassium iodide and Lead (II) nitrate in sealed volumetric flask CB1.2 (92021)

(KI) Pb(NO3)2

Testing the products of combustion H2O and CO2 for CB1.2 (92021)

CaCO3 HCl Conservation of Mass Experiment Two

Testing for CO2 using a pipette and Limewater

00:00 Intro 02:19 Labelling datasets 03:38 What to investigate? 10:33 What to write? PowerPoint: middletonschoolnz-my.sharepoint.com/:p:/g/personal/j_harris_middleton_school_nz/ES7ZM3WIzI9HrWeaJ-ItuXIBXKgJVjgCNbxQPTMbRW8knQ?e=vChGMw Vernier Graphical Analysis file: middletonschoolnz-my.sharepoint.com/:u:/g/personal/j_harris_middleton_school_nz/EZ8Fy85ATzxDij8B2mDOTjgBfT5biG8_FbCnpUCKhClSEA?e=7v...

Air cart

Derby Cart setup

Easily increase ramp height by 50mm using two blocks

Iron wool increases by 0.27g when burnt due to oxygen combining with the Fe: CB1.2 (92021)

Na2CO3 HCl with CO2 collected in balloon. System loses mass??

How to wire up the fans using 12V lab power

Conservation of mass Na2CO3 HCl - measuring mass of CO2 emitted CB1.2 (92021)

Measuring acceleration of a ball rolling down a ramp PESS1.2 92045,

Newton's first law example

How to set up the land yacht formative for PESS1.2 (92045)

Air bottle rocket using derby car

ball bearing moving through a water filled pipe

Terminal velocity investigation using muffin cups and Vernier GoDirect Motion sensor

Combustion comparison between different fuels

Formative and summative ideas for PESS 1.2 (AS 92045)