consider the chemical equation H2O2 —> H2O + O2. If the reaction starts with 15g of H2O2, and results in 10g of H2O, how many grams of O2 must be present

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

No 1 very mooch

The answer is energy. the arrows are showing how exited and energized the stones are.

Because people are wasting it