Comprehensive guide to covalent bond properties: understand electron sharing, bond strength, molecular shapes, and real-world applications in chemistry and materials science.

Discover 10+ covalent bond examples in daily life like water, oxygen, and DNA. Learn how covalent bonding works in food, materials, and technology with clear comparisons to ionic bonds.

Learn how to classify compounds as ionic or covalent using electronegativity differences. Step-by-step system with examples, exception compounds, and practical identification tips from chemistry experts.

Understand what covalent bonds are with plain-English explanations. Learn about electron sharing, polar/nonpolar bonds, real-world examples (water, DNA), and how they differ from ionic bonds.