Answer:
They have to
Explanation:
It occurs when 2 or more molecules interact and their bonds change
C) lithium; 3
Explanation:
Considering the chart describing the element. According to the chart, the element is lithium with an atomic number of 3.
- Atomic numbers are used on the periodic table to arrange elements in their proper place.
- Atomic number is the number of protons in an atom.
- This number is unique for every atom.
- From the described chart, we see that the atom described is Lithium.
- The atomic number of neon is 10, boron is 5.
- Unless otherwise stated or shown, it can be nitrogen 7.
learn more:
Periodic table brainly.com/question/8543126
#learnwithBrainly
Na is the reducing agent since it is being oxidized
Answer A,They can form a triple covalent bond.
Explanation:
