Covalent Compounds and Butane Properties

The video tutorial explores whether C4H10, known as butane, is an ionic or covalent compound. By examining the periodic table, it identifies carbon and hydrogen as non-metals, leading to the conclusion that C4H10 is a covalent compound. The video further explains covalent bonding, where electrons are shared between atoms due to similar electronegativity. It also provides a visual representation of C4H10's molecular structure, highlighting the shared electrons and single bonds. The tutorial concludes by affirming that C4H10 is a covalent compound.

What is the chemical formula of butane?

• C4H10

• C3H8

• C2H6

• CH4

Which elements in C4H10 are classified as non-metals?

• Carbon and Oxygen

• Carbon and Hydrogen

• Hydrogen and Nitrogen

• Oxygen and Nitrogen

What type of compound is formed when non-metals bond together?

• Covalent compound

• Alloy

• Metallic compound

• Ionic compound

In the structure of C4H10, what does each single bond represent?

• A pair of atoms

• A pair of electrons

• A pair of neutrons

• A pair of protons

Why are electrons shared in covalent bonds?

• Because they are ionic

• Due to a small difference in electronegativity

• Because they are metals

• Due to a large difference in electronegativity

What is the molecular geometry of C4H10?

• Linear

• Trigonal planar

• Bent

• Tetrahedral

What is the final conclusion about the nature of C4H10?

• It is ionic

• It is metallic

• It is an alloy

• It is covalent