Which type of functional group is located on a monosaccharide?

halogen

alcohol

amine

alkane

Write the complete balanced equation for the reaction between lead (iv) oxide (pbo2) and water (h2o).

Why do sodium and neon have vastly different chemical and physical properties despite having similar atomic masses?

Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.