Required Practical 11: Using a Colorimeter to Find Glucose Concentration
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Required Practical 11: Using a Colorimeter to Find Glucose Concentration
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YouTubeMiss Estruch Teach & Tell
Do your students know this about the colorimeter #biologyteacher #biology #teachingcommunity
0:46
Do your students know this about the colorimeter #biologyteacher #biology #teachingcommunity
388 views2 months ago
YouTubeMiss Estruch Teach & Tell
Miss Estruch | Biology Teacher, Resources & CPD on Instagram: "If you want full marks, you need to show you understand how and why we use a colorimeter.⁠ ⁠ A colorimeter measures absorbance — the higher the glucose concentration, the more Benedict’s precipitate forms, and the more light is absorbed.⁠ ⁠ Key steps students forget:⁠ • Blank the colorimeter with distilled water⁠ • Use clean cuvettes and wipe them before inserting⁠ • Always keep the cuvette facing the same way⁠ • Make sure samples ar
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Miss Estruch | Biology Teacher, Resources & CPD on Instagram: "If you want full marks, you need to show you understand how and why we use a colorimeter.⁠ ⁠ A colorimeter measures absorbance — the higher the glucose concentration, the more Benedict’s precipitate forms, and the more light is absorbed.⁠ ⁠ Key steps students forget:⁠ • Blank the colorimeter with distilled water⁠ • Use clean cuvettes and wipe them before inserting⁠ • Always keep the cuvette facing the same way⁠ • Make sure samples ar
206 views3 months ago
Instagrammiss.estruch.teach.and.tell
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