Statement 3, 5 and 6 are true statements regarding Lennard-Jones potential diagrams
What is lennard- jones potential diagrams
- It describes potential energy of interaction between two non-bonding atoms or molecules based on their distance of separation.
- It illustrates the relationship between potential energy of a molecule as the distance between the two nuclei changes.
Statement 3 ,5 and 6 are correct statements
- When attractive forces are greater than repulsive forces, the two nuclei will continue to come closer.
- When attractive forces are smaller than repulsive forces, the two nuclei will continue to go farther.
- Once a balance is found between attractive and repulsive forces, an equilibrium distance called bond length is achieved.
Learn more about lennard- jones potential diagrams at brainly.com/question/13348153
#SPJ13
I believe it’s 164.0878 grams
The most important or most likely characteristic would be that the acid is to require a special like container that would be corrosive; meaning it can hold and take the dissolving action of other substances.
Ionic compounds are substances that are made up of ions. There is no ionic formula as carbon and oxygen do not form an ionic compound.
<h3>What are ionic compounds?</h3>
Ionic compounds are compounds that have two differently charged species that bind together. The positive metal species binds to the negative nonmetal species.
Carbon and oxygen both are nonmetals and cannot form a bond as nonmetals gain electrons and metals donates electrons for the bond formation.
Therefore, no ionic compound is present for carbon and oxygen.
Learn more about ionic compounds here:
brainly.com/question/9167977
#SPJ4
Answer:
34.2 g
Explanation:
In the Hall-Heroult process, Al³⁺ (from Al₂O₃) is reduced to Al. The reduction half-reaction is:
Al³⁺ + 3 e⁻ ⇒ Al
We can establish the following relations:
- 1 A = 1 c/s
- 1 mole of e⁻ has a charge of 96468 c (Faraday's constant)
- 1 mol of Al is produced when 3 moles of e⁻ circulate
- The molar mass of Al is 26.98 g/mol.
Suppose a current of 6800 A is passed through a Hall-Heroult cell for 54.0 seconds. The mass of Al produced is: