It is very important<span> to know the shape of a molecule if one is to understand its reactions. It is also desirable to have a simple method to predict the geometries of compounds. For main group compounds, the </span>VSEPR<span> method is such a predictive tool and unsurpassed as a handy predictive method.</span>
Answer:
This is an example of chemical change because the Kool aid dissolved and turned the water red
Answer:
H2
Explanation:
I would say H2 cause CH4 have less hydrogen gas .
