Uploaded April 2026 | Updated September 2026, 2 weeks ago

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The 180° bond angle in alkynes is a classic exam trap on skeletal structure questions. Here is how to find those hidden carbons every time. Most students lose 5 points here because they treat skeletal structures like 2D drawings. 🛑

In this video:
• Why the "zigzag" rule fails for alkynes.
• The 3D molecular model proof.
• How to draw the linear portion without flipping your R/S configuration.

WATCH THE FULL MASTERCLASS HERE: youtu.be/QZU5qYHf9nQ

Don't let the drawing lie to you. Let's build your 3D vision so you can recover those lost exam points. 🧪✨

#OrganicChemistry #ChemistryTips #OChem #PreMed #STEM