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<h2 class="hd hd-2 unit-title">1.2.3. Video Lecture</h2>
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<h4 class="hd hd-5">Transcripts</h4>
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<h2 class="hd hd-2 unit-title">1.2.3. Required Assessment</h2>
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Assessment 1
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<legend id="e298c63fc0aa441d8ec157467b7eb967_2_1-legend" class="response-fieldset-legend field-group-hd">A characteristic x-ray may be emitted from an atom immediately following which type(s) of radioactive decay? Do not count multi-stage decays.</legend>
<p class="question-description" id="description_e298c63fc0aa441d8ec157467b7eb967_1_1">Select all that apply</p>
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Assessment 2
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<input type="checkbox" name="input_9cfcd4a9084b49dc831092fb61f5e55d_2_1[]" id="input_9cfcd4a9084b49dc831092fb61f5e55d_2_1_choice_0" class="field-input input-checkbox" value="choice_0"/><label id="9cfcd4a9084b49dc831092fb61f5e55d_2_1-choice_0-label" for="input_9cfcd4a9084b49dc831092fb61f5e55d_2_1_choice_0" class="response-label field-label label-inline" aria-describedby="status_9cfcd4a9084b49dc831092fb61f5e55d_2_1 description_9cfcd4a9084b49dc831092fb61f5e55d_1_1"> Has a short half life
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