Calculate the number of atoms in 1g of calciumj​

Which diagram represents the phase tha occurs after a solid melts?

Which of the following statements is true about energy quantization at the atomic level? electrons in the outermost orbits are the most stable. electrons in all the orbits around the nucleus have the same amount of energy. electrons in the orbit closest to the nucleus have the least amount of energy. electrons absorb or release the same amount of energy independent of the energy levels.

Which statement accurately represents the arrangement of electrons in bohr’s atomic model?