Which statement correctly compares the valence electrons for atoms of francium (Fr) and barium (Ba)?(1 point)ResponsesFrancium has fewer valence electrons, but they are in a higher energy level.Francium has fewer valence electrons, but they are in a higher energy level.Francium has more valence electrons, and they are in a higher energy level.Francium has more valence electrons, and they are in a higher energy level.Barium has fewer valence electrons, but they are in a higher energy level.Barium has fewer valence electrons, but they are in a higher energy level.Barium has more valence electrons, and they are in a higher energy level.Barium has more valence electrons, and they are in a higher energy level.

Answer 1

To compare the valence electrons of francium (Fr) and barium (Ba):

1. Both francium and barium are in Group 1 and Group 2 of the periodic table, respectively.
2. Francium is in Period 7, and barium is in Period 6.
3. Francium has 1 valence electron, while barium has 2 valence electrons.
4. However, francium's valence electron is in a higher energy level (7th energy level) compared to barium's valence electrons (in the 6th energy level).

Therefore, the correct statement is: Francium has fewer valence electrons, but they are in a higher energy level.