Question

what type(s) of bonding would be expected for rubber? ionic bonding covalent bonding with some van der waals bonding van der waals bonding metallic bonding

Explanation:

Rubber is a polymer. The main bonding within polymer chains is covalent bonding, and the forces between different polymer - chains are van der Waals forces.

Answer:

Covalent bonding with some van der Waals bonding