Locate the element helium (he) on the periodic table. what is the period number in which helium is found? what is the group name in which helium is found?

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

The right answer is b hydrogen bonds!

Where is the data? ? and graph