Various solutions of Group I and Group II are given. Equal volumes of one solution from Group I with one solution from Group II are mixed to achieve the indicated pH . The pH of each solution is to be calculated. Concept introduction: Acidic solutions have pH value less than 7 while basic solutions have pH value greater than 7 . Neutral solutions have pH equals to 7 . To determine: The pH of the solution with the lowest pH .
Various solutions of Group I and Group II are given. Equal volumes of one solution from Group I with one solution from Group II are mixed to achieve the indicated pH . The pH of each solution is to be calculated. Concept introduction: Acidic solutions have pH value less than 7 while basic solutions have pH value greater than 7 . Neutral solutions have pH equals to 7 . To determine: The pH of the solution with the lowest pH .
Solution Summary: The author explains that solutions of Group I and Group II are given. The pH of each solution is to be calculated.
Interpretation: Various solutions of Group I and Group II are given. Equal volumes of one solution from Group I with one solution from Group II are mixed to achieve the indicated
pH. The
pH of each solution is to be calculated.
Concept introduction: Acidic solutions have
pH value less than
7 while basic solutions have
pH value greater than
7. Neutral solutions have
pH equals to
7.
To determine: The
pH of the solution with the lowest
pH.
(b)
Interpretation Introduction
Interpretation: Various solutions of Group I and Group II are given. Equal volumes of one solution from Group I with one solution from Group II are mixed to achieve the indicated
pH. The
pH of each solution is to be calculated.
Concept introduction: Acidic solutions have
pH value less than
7 while basic solutions have
pH value greater than
7. Neutral solutions have
pH equals to
7.
To determine: The
pH of the solution with the lowest
pH.
(c)
Interpretation Introduction
Interpretation: Various solutions of Group I and Group II are given. Equal volumes of one solution from Group I with one solution from Group II are mixed to achieve the indicated
pH. The
pH of each solution is to be calculated.
Concept introduction: Acidic solutions have
pH value less than
7 while basic solutions have
pH value greater than
7. Neutral solutions have
pH equals to
7.
To determine: The
pH of the solution with the
pH closest to
7.0.
we were assigned to dilute 900ppm
in to 18ppm by using only 250ml vol
flask. firstly we did calc and convert
900ppm to 0.9 ppm to dilute in 1 liter.
to begin the experiment we took
0,225g of kmno4 and dissolved in to
250 vol flask. then further we took 10
ml sample sol and dissolved in to 100
ml vol flask and put it in to a
spectrometer and got value of 0.145A
.
upon further calc we got v2 as 50ml
. need to find DF, % error (expval and
accptVal), molarity, molality. please
write the whole report. thank you
The format, tables, introduction,
procedure and observation, result,
calculations, discussion and
conclusion
Q5. Predict the organic product(s) for the following transformations. If no reaction will take place
(or the reaction is not synthetically useful), write "N.R.". Determine what type of transition state
is present for each reaction (think Hammond Postulate).
I
Br₂
CH3
F2, light
CH3
Heat
CH3
F₂
Heat
Br2, light
12, light
CH3
Cl2, light
No
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