Why do larger gases such as neon produce more color bands (line spectra) than smaller gases like hydrogen?

Identify the electromagnets with poles that are reversed from the electromagnet shown above

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.

How many peaks will be present in a mass spectrum for brcl?