Electron pairs - VarietyChem

Chemistry Fundamentals

Explaining VSEPR Theory Clearly

Sculpting molecules’ shapes with VSEPR theory reveals how electron pairs repel, and understanding this helps you predict complex structures—continue reading to learn more.

VarietyChem Team
May 29, 2025

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Experiments & DIY Chemistry

Making Natural Dyes From Plants and Vegetables

Journey into natural dyeing from plants and vegetables and discover how to create…

VarietyChem Team
January 17, 2026

Experiments & DIY Chemistry

Extracting DNA From Strawberries at Home

I’m about to show you how to extract DNA from strawberries at home and uncover the…

VarietyChem Team
January 17, 2026

Experiments & DIY Chemistry

Electrolysis of Water: Splitting Water Into Hydrogen and Oxygen

Great insights into water electrolysis reveal how electricity splits water into…

VarietyChem Team
January 16, 2026

Experiments & DIY Chemistry

Creating Invisible Ink With Lemon Juice

Mysteries of secret messages unfold as you learn how to create invisible ink with lemon…

VarietyChem Team
January 16, 2026