if a solution is undergoing a reaction where co2 is being used as a reactant, what color is the phenol red-containing solution shifting toward?

Polygon is ur

The answer is a. stable, hope i ya

The main types of electromagnetic radiation. radio  waves have  the lowest frequencies  and  longest  wavelengths, while gamma  waves have highest frequencies  and shortest wavelengths. the wavelengths vary across the electromagnetic spectrum from about 10–15 m to more than 104 m.hope it !