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What is the ka of the first ionization of h3po4 if you initially had 0.58 m of phosphoric acid and your pH at equilibrium is 3?
Wiki User
∙ 9y ago
[H+] = 10 raised to the -pH, or 10 raised to -3, which equals .001. Then Ka = [H+] squared / Molarity of the solution, which equals 1.72 E(-6).
Wiki User
∙ 9y ago
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What ionization constant is the largest for phosphoric acid?
First because the later ones are trying to take more H plus ions from an already negative ion, which is harder.
What elements have the highest and lowest ionization energy?
Helium has the highest first ionization energy and francium has the lowest first ionization energy.
Do nonmetals have a low first ionization energy?
No. Nonmetals have a high first ionization energy.
Elements that have the highest first ionization energy?
Helium (He) has the highest first ionization energy. Ionization energy increase as you go across the periodic table from left to right
What is nitrogen's ionization energy?
The first ionization energy of nitrogen is 1402.3 kJ/mol.
What ionization constant is the largest for phosphoric acid?
First because the later ones are trying to take more H plus ions from an already negative ion, which is harder.
What elements have the highest and lowest ionization energy?
Helium has the highest first ionization energy and francium has the lowest first ionization energy.
Do nonmetals have a low first ionization energy?
No. Nonmetals have a high first ionization energy.
What is first ionization energy?
Sodium's first ionization energy is 495 kJ / mol.
What elements has the highest first ionization energy?
Fluorine has the largest first ionization energy among the halogens.
What is fluorine's ionization energy?
The first ionization energy is 1681 kJ/mol.
What element has largest first ionization energy?
Helium has the highest ionization energy.
Whose first ionization energy is higher oxygen or carbon?
The first ionization energy for carbon is 1 086,5 kJ/mol. The first ionization energy for oxygen is 1 319,9 kJ/mol.
Elements that have the highest first ionization energy?
Helium (He) has the highest first ionization energy. Ionization energy increase as you go across the periodic table from left to right
How does the first ionization energy change going down and across the periodic table?
In a group the first ionization energy decrease going down.In a period the first ionization energy increase from left to right.
What is nitrogen's ionization energy?
The first ionization energy of nitrogen is 1402.3 kJ/mol.
What is einsteinium's ionization energy?
The ionization energy (first) of einsteinium is 619 kJ/mol.
