In atomic physics and quantum chemistry, the electron configuration is the distribution of electrons of an atom or molecule (or other physical structure) in atomic or molecular orbitals. For example, the electron configuration of the neon atom is 1s² 2s² 2p⁶, using the notation explained below.
C. Groups 13-16 contain metalloids.
If you look on a periodic table, these usually have a different color.
Answer:The oxygen during photosynthesis comes from split water molecules. During photosynthesis, the plant absorbs water and carbon dioxide. After the absorption, the water molecules are disassembled and converted into sugar and oxygen.
Answer:
double replacement is the answer
It might change because of the amout of rain that fell in the year and the melting of ice which allows the water amount to increase
