What must be done to solids so they can be mixed together

Melted into liquids im pretty sure

Hey There!

The solids need to be changed to liquids so they can be mixed together.

Thank You!

This is what i found on google“ the monomers combine with each other via covalent bonds to form larger molecules known as polymers. in doing so, monomers release water molecules as byproducts. this type of reaction is known as dehydration synthesis, which means “to put together while losing water. in the process, a water molecule is formed.” i hope this you