The Answer Is its color
Color
Due to the presence of transition metal ions, i.e. Chromium(VI) ions
The presence of algae can indicate either pollution or productivity in a body of water because algae has a very narrow niche, meaning that they can only live in specific areas.
the characteristics of sed plant are the most important of the plant
Soil characteristics are features or properties of a soil. These include the soil's color, texture, structure, drainage class, soil horizons, and the presence or absence of the many things we might find in soils.
Color
It's density
Reactants and solutions
Abnormal results of a physical examination include any findings that indicate the presence of a disorder, disease, or underlying condition. For example, the presence of lumps or lesions, fever, muscle weakness or lack of tone, poor reflex.
The presence of a transition metal.Read more: A_colored_ion_generally_indicates_what
The presence of buds indicate that yeast is reproducing.
all arrhythmias indicate the presence of cardiovascular disease
It is primarily used to indicate the presence of metallic ions since metals readily tend to lose electrons and therefore have electrons in the valence orbitals which can transition from one energy level to another.
The presence of a transition metal.Read more: A_colored_ion_generally_indicates_what
An abnormal concentration of gallium in areas other than those where it normally concentrates may indicate the presence of disease. Concentrations may be due to inflammation, infection, or the presence of tumor tissue.
transition elements are paramagnetic in nature due to the presence of unpaired electrons.
Those elements are called transition elements