How many elements are in c6h12o6

There are 3 elements in c6h12o6, they are; carbon, hydrogen, and oxygen. But there are multiple atoms of each element present! However, that does not change the fact that there are still only 3 elements

The answer for this is a

Order of filling levels and sublevels of electrons: 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s²4d¹⁰5p⁶6s²3f¹⁴5d¹⁰6p⁶for an element with 5 electrons in the 3d energy level: full configuration: 1s²2s²2p⁶3s²3p³.