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ANTONII [103]
2 years ago
11

WRITE THE ELECTRONIC CONFIGURATION OF THE FOLLOWING ELEMENT

Chemistry
2 answers:
Sunny_sXe [5.5K]2 years ago
5 0
1 Hydrogen 1s1
2 Helium 1s2
3 Lithium 2s1
castortr0y [4]2 years ago
5 0

Answer: WHAT IS THE ELEMENT NAME?

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Answer:

-133.2 kJ

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Let's consider the following balanced equation.

4 KClO₃(s) → 3 KClO₄(s) + KCl(s)

We can calculate the standard Gibbs free energy of the reaction (ΔG°rxn) using the following expression.

ΔG°rxn = 3 mol × ΔG°f(KClO₄(s)) + 1 mol × ΔG°f(KCl(s)) - 4 mol × ΔG°f(KClO₃(s))

ΔG°rxn = 3 mol × (-303.1 kJ/mol) + 1 mol × (-409.1 kJ/mol) - 4 mol × (-296.3 kJ/mol)

ΔG°rxn = -133.2 kJ

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