Assignment Details

Isotope Notation Practice

Year 2024-25

10GH-Physics - (m5+6 / fr-rotation)

Date Due

Sept. 13, 2024, 4 p.m.

Additional Info
Morning Girls,
I am so sorry, I made your homework group then forgot to email you about it!!!!

Normally your homework should take you 30mins, this definitely won't, it should take about 15mins.

In OneNote;
Unit 7 > Lesson 01

Complete "1 - Isotopes and Nuclear Instability HOMEWORK"

Remember there is a typo in Q13 - it has 88 electrons and a mass number of 226.

Assume that all are 'atoms' (neutral charge), not ions,
So each will have the same number of positively and negatively charged particles (in other words, for each question, the number of protons and electrons will be the same for that isotope)

Use the annotated SLIDES in the content library to help you if you are stuck.

Please also change the lesson sections to the correct colours;
Unit 1 = Red
Unit 2 = Orange
Unit 3 = Yellow
Unit 4 = Lime Green
Unit 5 = Light Blue (Cyan)
Unit 6 = Medium Blue ('Blue mist')
Unit 7 = Magenta (Pinky purple)
Unit 8 = Purple
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