Answer:
Option A.
Explanation:
This is the reaction:
2Na + Cl₂ → 2NaCl
By stoichiometry, ratio is 2:2. So 2 mol of NaCl are produced by 2 moles of Na.
So the answer is 3.6 moles
Salt
Explanation:
Of the listed substances, salts would have the highest melting point.
Salts are ionic compounds that are bounded by strong electrostatic forces.
In an ionic compound, metal and non-metal bond together through electrostatic attraction of their ions.
- Melting point is a property induced but intermolecular forces.
- It is known that salts have very strong intermolecular forces between them.
- They exhibit ionic crystal lattice forces.
- They are the strongest forces.
- They are strong electrostatic attraction between oppositely charged ions arranged into a crystal lattice of ionic compounds.
learn more:
Ionic bond brainly.com/question/6071838
Formation of ionic bonds brainly.com/question/10826758
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Answer:
Flourine
Explanation:
Its at the 17 group number which are where the halogens are located.