What will be molecular formula in alkene if n=5 show the formula​

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.

Explain in detail of the four major scientific developments that spurred the formulation of the plate tectonics theory

Which of the following words describe the reality that the universe looks the same from various perspective