Hello can some help me with this please Do bases react with metals the same way that acids do? Explain

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?

What best discribes the relationship between wavelength and frequency in a electromagnetic wave

What type of organic molecule comprises the majority of a potato?