Question

nylon is a \big\ covalent molecule used to make backpacks. which property of covalent compounds is most useful in making backpacks?
soft
brittle
low melting point
nonconductor of electricity

Explanation:

• Softness: Soft materials are comfortable to carry on the back, which is important for backpacks.
• Brittleness: Brittle materials would break easily, not suitable for backpacks.
• Low melting point: Low melting point is not relevant to the functionality of a backpack.
• Nonconductor of electricity: While nylon is a non - conductor, this property is not the most useful for making backpacks compared to softness.

Answer:

soft