Neutralization reaction equations for each of the strong acids HCl, HNO 3 and H 2 SO 4 with each of strong bases NaOH and KOH in aqueous solution should be written. Concept Introduction: When strong acid and a strong base are mixed together, the basic chemical reaction that occurs is reaction between H+ ions from the acid and OH- ions from the base to form water. The driving force for acid base reaction to happen is the formation of water. Other than the water, an ionic compound is formed which is known as a salt. Salt of strong acid and a strong base is also a strong electrolyte. So it completely dissociates in aqueous solution. Neutralization of acid and a base depicts that the pH of the final solution is 7. When a strong acid and a strong base are mixed in appropriate mole ratios, the final pH should be 7.
Neutralization reaction equations for each of the strong acids HCl, HNO 3 and H 2 SO 4 with each of strong bases NaOH and KOH in aqueous solution should be written. Concept Introduction: When strong acid and a strong base are mixed together, the basic chemical reaction that occurs is reaction between H+ ions from the acid and OH- ions from the base to form water. The driving force for acid base reaction to happen is the formation of water. Other than the water, an ionic compound is formed which is known as a salt. Salt of strong acid and a strong base is also a strong electrolyte. So it completely dissociates in aqueous solution. Neutralization of acid and a base depicts that the pH of the final solution is 7. When a strong acid and a strong base are mixed in appropriate mole ratios, the final pH should be 7.
Solution Summary: The author explains the neutralization reaction equations for strong acids HCl, HNO 3 and H 2 SO 4 with strong bases NaOH and KOH in aqueous solution.
Definition Definition Transformation of a chemical species into another chemical species. A chemical reaction consists of breaking existing bonds and forming new ones by changing the position of electrons. These reactions are best explained using a chemical equation.
Chapter 7, Problem 19CR
Interpretation Introduction
Interpretation:
Neutralization reaction equations for each of the strong acids HCl, HNO3 and H2 SO4 with each of strong bases NaOH and KOH in aqueous solution should be written.
Concept Introduction:
When strong acid and a strong base are mixed together, the basic chemical reaction that occurs is reaction between H+ ions from the acid and OH- ions from the base to form water. The driving force for acid base reaction to happen is the formation of water. Other than the water, an ionic compound is formed which is known as a salt. Salt of strong acid and a strong base is also a strong electrolyte. So it completely dissociates in aqueous solution. Neutralization of acid and a base depicts that the pH of the final solution is 7. When a strong acid and a strong base are mixed in appropriate mole ratios, the final pH should be 7.
4) A typical bottle of pop holds carbon dioxide at a pressure of 5 atm. What is the concentration of carbon dioxide in th
solution?
5) A stream flowing over rocks and such is exposed to the atmosphere and well aerated. What would be the nitrogen
concentration in the water at 25°C? (Air pressure is 1.000 bar.)
Use the expression below to
⚫ calculate its value and report it to the proper number of significant digits (you may need to
round your answer).
⚫ calculate the % error (or % relative error or % inherent error)
⚫ calculate the absolute error.
(30.078±0.003) - (20.174±0.001) + (9.813±0.005) =
Value:
% Error:
absolute error: ±
% (only 1 significant digit)
(only 1 significant digit)
Don't used Ai solution and don't used hand raiting
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