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HCO3- <------------> H+ + CO3-2
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoh2o + co2
No, I'm positive it is:
1st ionization: H2O + H2CO3 --> H3O+ + HCO3-
And the 2nd is: H2O+ HCO3 --> H3O+ + CO32-
//NajN
Wiki User
∙ 12y agoKZ = [HCO3-].[H+] divided by [H2CO3] in case of equilibrium. All concentrations are IN watery (aq) dilution.
KZ = 4.4*10-7 (at 25 oC)
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Why is an aqueous solution usually first acidified with dilute nitric acid before adding aqueous lead nitrate?
To keep the kead nitrate in solution: otherwise it might precipitate lead.
What does the state symbol aq mean when written after a chemical compound in a chemical reaction?
'Aq' in chemistry is an abbreviation of the word 'Aqueous' meaning dissolved in solution. The opposite of aqueous is 'Anhydrous' meaning not in solution. Example | You can dissolve anhydrous citric acid into a beaker of distilled water, which would make an aqueous solution of citric acid.
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
Why is an aqueous solution usually first acidified with dilute nitric acid before adding aqueous lead nitrate?
To keep the kead nitrate in solution: otherwise it might precipitate lead.
What does the state symbol aq mean when written after a chemical compound in a chemical reaction?
'Aq' in chemistry is an abbreviation of the word 'Aqueous' meaning dissolved in solution. The opposite of aqueous is 'Anhydrous' meaning not in solution. Example | You can dissolve anhydrous citric acid into a beaker of distilled water, which would make an aqueous solution of citric acid.
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 element has largest first ionization energy?
Helium has the highest ionization energy.
What is fluorine's ionization energy?
The first ionization energy is 1681 kJ/mol.
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 magnesium ionization energy?
The first magnesium ionization energy is 737,7 kJ/mol.
