The components of mixtures are not in fixed ratios.
True
False

Which statement is true about the part of the electromagnetic spectrum that human eyes can detect? it contains only the colors of the rainbow and television waves. o it is divided into seven ranges of wavelengths. it contains ultraviolet, visible, and infrared light. it is divided into nine ranges of wavelengths.

What does an electron configuration for an atom relate to the atoms placement on the periodic table

What is the popular use of lithium batteries