You're a mean one Mr. Grinch... grow your very own growing grinch with this fun science experiment! 💚 Why does the foam grow? Mixing baking soda and vinegar creates an acid-base neutralization chemical reaction. When the two substances mix, the ions from the vinegar react with the ions from baking soda, creating carbon dioxide gas that forms a fizzy effect! Egg whites are a binding agent which means it holds ingredients together. In this case, it catches the gas from the chemical reaction and c

How to make a Grinch Deco Mesh Wreath for Christmas - Hard Working Mom