Consider the following data on some weak acids and weak bases: acid base K. name formula name formula hydrocyanic acid HCN 4.9 x 10 -10 NH3 1.8 x 10 5 ammonia hypochlorous acid HCIO 3.0 x 10 8 ethylamine C,H3NH, 6.4 x 10 -4 Use this data to rank the following solutions in order of increasing pH. In other words, select a 'l' next to the solution that will ha the solution that will have the next lowest pH, and so on. solution pH 0.1 M Naclo choose one v 0.1 M KCN choose one v 0.1 M KBr choose one v 0.1 M NH CI choose one v
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.
![O ACIDS AND BASES
Predicting the qualitative acid-base properties of salts
1/5
Consider the following data on some weak acids and weak bases:
acid
base
K,
K;
name
formula
name
formula
hydrocyanic acid
HCN
4.9 x 10
-10
NH3
1.8 x 10
ammonia
hypochlorous acid
HCIO 3.0 x 10-8
ethylamine C,H;NH, 6.4 x 104
Use this data to rank the following solutions in order of increasing pH. In other words, select a 'l' next to the solution that will have the lowest pH, a '2' next to
the solution that will have the next lowest pH, and so on.
solution
PH
0.1 M Naclo
choose one v
0.1 M KCN
choose one v
0.1 M KBr
choose one v
0.1 M NH4CI
choose one v](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbe13ccd1-406f-41f2-a68f-528af19a0bb2%2F99e539ac-207c-47a2-9398-66b679e0c447%2Fltf2tvl_processed.jpeg&w=3840&q=75)
![O CHEMICAL REACTIONS
1/5
Predicting precipitation
Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are mixed. If a precipitate will form, enter its empirical
formula in the last column.
Does a
precipitate form
when A andB
are mixed?
empirical
formula of
precipitate
solution A
solution B
potassium hydroxide
zinc chloride
O yes O no
zinc acetate
manganese(II) iodide
O yes O no
potassium acetate
barium nitrate
O yes
O no
III](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbe13ccd1-406f-41f2-a68f-528af19a0bb2%2F99e539ac-207c-47a2-9398-66b679e0c447%2Fb2tuk1g_processed.jpeg&w=3840&q=75)
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