Homework Answers
Answer : pH = 12.39
explanation:
please upvote
Add Answer to:
Calculate the pH at 25 °C of a 0.96 M solution of ethylammonium bromide (C2HNH2Br). Note...
Calculate the pH at 25 °C of a 0.16 M solution of ethylammonium bromide (C,HNH,Br). Note...
Calculate the pH at 25 °C of a 0.16 M solution of ethylammonium bromide (C,HNH,Br). Note that ethylamine (C,H,NH) is a weak base with a p K, of 3.19 Round your answer to 1 decimal place. pH X
Calculate the pH at 25 °C of a 0.90 M solution of trimethylammonium chloride (CH), NHCl). Note that trimethylamine (CH)...
Calculate the pH at 25 °C of a 0.90 M solution of trimethylammonium chloride (CH), NHCl). Note that trimethylamine (CH), N is a weak base with a PK, of 4.19. Round your answer to 1 decimal place. | PH = 0 || x = ?
Calculate the pH at 25°C of a 0.77M solution of potassium acetate KCH3CO2 . Note that...
Calculate the pH at
25°C
of a
0.77M
solution of potassium acetate
KCH3CO2
. Note that acetic acid
HCH3CO2
is a weak acid with a
pKa
of
4.76
.
Round your answer to
1
decimal place.
Calculate the pH at 25 °C of a 0.77 M solution of potassium acetate (KCH,CO2). Note that acetic acid (HCH,CO2 is a weak acid with a pK, of 4.76. Round your answer to 1 decimal place. pH = 0 5 ?
Calculate the pH at 25°C of a 0.97M solution of potassium butanoate KC3H7CO2. Note that butanoic...
Calculate the pH at 25°C of a 0.97M solution of potassium
butanoate KC3H7CO2. Note that butanoic acid HC3H7CO2 is a weak acid
with a pKa of 4.82. Round your answer to 1 decimal place.
Calculate the pH at 25 °C of a 0.97 M solution of potassium butanoate (KC2H,CO2). Note that butanoic acid (HC2H,CO2) is a weak acid with a pK, of 4.82. Round your answer to 1 decimal place. pH = 1
Calculate the pH at 25 °C of a 0.23 M solution of sodium hypochlorite (NaCIO). Note...
Calculate the pH at 25 °C of a 0.23 M solution of sodium hypochlorite (NaCIO). Note that hypochlorous acid (HCIO) is a weak acld with a pk, of 7.50. Round your answer to 1 decimal place. pH - 0 ?
Calculate the ph at 25 C of a 0.94 M solution of potassium acetate (KCH,CO). Note...
Calculate the ph at 25 C of a 0.94 M solution of potassium acetate (KCH,CO). Note that acetic acid (HCH,CO) is a weak acid with a pk, of 4.76. Round your answer to I decimal place, pH = 0 X 5 ?
Calculate the pH at 25 °C of a 0.26 M solution of lidocaine HCI (C14H2, NONH,...
Calculate the pH at 25 °C of a 0.26 M solution of lidocaine HCI (C14H2, NONH, CI). Note that lidocaine (C14H 2, NONH) is a weak base with a pk of 7.94. Round your answer to 1 decimal place.
Calculate the pH at 25°C of a 0,59 M solution of potassium butanoate (KC,H,CO2). Note that...
Calculate the pH at 25°C of a 0,59 M solution of potassium butanoate (KC,H,CO2). Note that butanoic acid (HC,H,CO,) is a weak acid with a pk of 4.82 Round your answer to 1 decimal place. | PH=0 Submit Assignment MacBook Air
A solution is prepared that is initially 0.43 M in ethylamine C H3NH2), a weak base, and 0.17 M in ethylammonium bromid...
A solution is prepared that is initially 0.43 M in ethylamine C H3NH2), a weak base, and 0.17 M in ethylammonium bromide C,H-NH2Br). Complete the reaction table below, so that you could use it to calculate the pH of this solution. Use x to stand for the unknown change in (OH). You can leave out the M symbol for molarity. [C,H_NH] 0 [c,Hụna] 0 [on] 0 initial initial x 6 ? change final
ADDS AND BASS Calculating the pH of a salt solution Calculate the pH at 25°C of...
ADDS AND BASS Calculating the pH of a salt solution Calculate the pH at 25°C of a 0.30 M solution of sodium hypochlorite (Nacio). Note that hypochlorous acid (HCIO) is a weak acid with a pk of 7.50. Round your answer to I decimal place. | pH=0
Calculate the pH at 25 °C of a 0.16 M solution of ethylammonium bromide (C,HNH,Br). Note that ethylamine (C,H,NH) is a weak base with a p K, of 3.19 Round your answer to 1 decimal place. pH X
Calculate the pH at 25 °C of a 0.90 M solution of trimethylammonium chloride (CH), NHCl). Note that trimethylamine (CH), N is a weak base with a PK, of 4.19. Round your answer to 1 decimal place. | PH = 0 || x = ?
Calculate the pH at
25°C
of a
0.77M
solution of potassium acetate
KCH3CO2
. Note that acetic acid
HCH3CO2
is a weak acid with a
pKa
of
4.76
.
Round your answer to
1
decimal place.
Calculate the pH at 25 °C of a 0.77 M solution of potassium acetate (KCH,CO2). Note that acetic acid (HCH,CO2 is a weak acid with a pK, of 4.76. Round your answer to 1 decimal place. pH = 0 5 ?
Calculate the pH at 25°C of a 0.97M solution of potassium
butanoate KC3H7CO2. Note that butanoic acid HC3H7CO2 is a weak acid
with a pKa of 4.82. Round your answer to 1 decimal place.
Calculate the pH at 25 °C of a 0.97 M solution of potassium butanoate (KC2H,CO2). Note that butanoic acid (HC2H,CO2) is a weak acid with a pK, of 4.82. Round your answer to 1 decimal place. pH = 1
Calculate the pH at 25 °C of a 0.23 M solution of sodium hypochlorite (NaCIO). Note that hypochlorous acid (HCIO) is a weak acld with a pk, of 7.50. Round your answer to 1 decimal place. pH - 0 ?
Calculate the ph at 25 C of a 0.94 M solution of potassium acetate (KCH,CO). Note that acetic acid (HCH,CO) is a weak acid with a pk, of 4.76. Round your answer to I decimal place, pH = 0 X 5 ?
Calculate the pH at 25 °C of a 0.26 M solution of lidocaine HCI (C14H2, NONH, CI). Note that lidocaine (C14H 2, NONH) is a weak base with a pk of 7.94. Round your answer to 1 decimal place.
Calculate the pH at 25°C of a 0,59 M solution of potassium butanoate (KC,H,CO2). Note that butanoic acid (HC,H,CO,) is a weak acid with a pk of 4.82 Round your answer to 1 decimal place. | PH=0 Submit Assignment MacBook Air
A solution is prepared that is initially 0.43 M in ethylamine C H3NH2), a weak base, and 0.17 M in ethylammonium bromide C,H-NH2Br). Complete the reaction table below, so that you could use it to calculate the pH of this solution. Use x to stand for the unknown change in (OH). You can leave out the M symbol for molarity. [C,H_NH] 0 [c,Hụna] 0 [on] 0 initial initial x 6 ? change final
ADDS AND BASS Calculating the pH of a salt solution Calculate the pH at 25°C of a 0.30 M solution of sodium hypochlorite (Nacio). Note that hypochlorous acid (HCIO) is a weak acid with a pk of 7.50. Round your answer to I decimal place. | pH=0
Most questions answered within 3 hours.
-
What taboo subject did Ida B. Wells suggest was consensual
between black men and white women?...
asked 57 minutes ago -
You have just been hired by the EPA to help with the new gas
mileage standards...
asked 1 hour ago -
4) A firm is hit by increases in its wage rate, w.
a) How does this...
asked 2 hours ago -
A square current loop 5.4 cm on each side carries a 510 mA
current. The loop...
asked 4 hours ago -
What are five tips in conducting knowledge assessment/literature
review research? Each of these tips needs to...
asked 4 hours ago -
Antigen presenting cells link innate and adaptive immune
responses. In the theoretical scenario where phagosomes cannot...
asked 4 hours ago -
Dealing with conflict, in my opinion, is a skill and an art. I
believe that those...
asked 5 hours ago -
6. A long straight wire with circular cross section and radius
1.5 cm carries a 1.2...
asked 5 hours ago -
Deacon Corporation has provided the following financial data
from its balance sheet and income statement:
Year...
asked 6 hours ago -
List and discuss at least three variables from everyday life for
which you expect the variable ...
asked 6 hours ago -
A high-pass filter consists of a 1.60 μF capacitor in series
with a 125 Ω resistor....
asked 6 hours ago -
A newly developed artificial intelligence has trouble
distinguishing hand-written numbers from hand-written alphabets.
There are pictures...
asked 6 hours ago