Calculate the wavelength of light produced if an electron moves from n=3 state to n=2 state of an electron in a hydrogen atom.

What kind of ion is contained in salts that produce an acidic solution? a positive ion that attracts a proton from water a positive ion that releases a proton to water a negative ion that attracts a proton from water a negative ion that releases a proton to water

What are the variables in gay-lussac’s law? pressure and volume pressure, temperature, and volume pressure and temperature volume, temperature, and moles of gas

Which are forms of frozen water? check all that apply. dew frost hail rain sleet