Question 31 Kw in pure water at 50°C is 3.95 x 10 14. What is the pH of pure water at 50 °C? ((the answer should be entered with 3 significant figures; do not enter units; give answer in normal notation-examples include 1.23 and 120. and -123 and 123. and 12.3)
Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
Arrhenius Acid
Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.
Bronsted Lowry Base In Inorganic Chemistry
Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
![Question 31
Kw in pure water at 50°C is 3.95 x 10 14. What is the pH of pure water at 50 °C?
((the answer should be entered with 3 significant figures; do not enter units; give answer in normal notation-examples include 1.23 and
120. and -123 and 123. and 12.3)
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Is it supposed to be 10^-14 which would equal 13.4 or 10^24 which equals 23.4?
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