Question

answer plz. and Take points​

Answer 1

1. fluorine
2. cesium
3. argon
4. 5
5. 1st Ionisation Reaction Ba(g) Ba+(g) 1st Ionisation Energy (kJ mol-1) lowest 2nd Ionisation Reaction Ba+(g) Ba2+(g)Argon (Ar) 18  Krypton (Kr) 36
6. Xenon (Xe) 54  Radon (Rn) 86
7. Chemical bonds
8. Chemical bonds are the connections between atoms in a molecule. These bonds include both strong intramolecular interactions, such as covalent and ionic bonds. They are related to weaker intermolecular forces, such as dipole-dipole interactions, the London dispersion forces, and hydrogen bonding. The weaker forces will be discussed in a later concept.

Answer 2

Answer:

fluorine

cesium

argon

5

1st Ionisation Reaction Ba(g) Ba+(g) 1st Ionisation Energy (kJ mol-1) lowest 2nd Ionisation Reaction Ba+(g) Ba2+(g)Argon (Ar) 18  Krypton (Kr) 36

Xenon (Xe) 54  Radon (Rn) 86

Chemical bonds

Chemical bonds are the connections between atoms in a molecule. These bonds include both strong intramolecular interactions, such as covalent and ionic bonds. They are related to weaker intermolecular forces, such as dipole-dipole interactions, the London dispersion forces, and hydrogen bonding. The weaker forces will be discussed in a later concept.