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In: Chemistry
It is desired to neutralize a solution X that contains a mixture of potassium chloride and...
It is desired to neutralize a solution X that contains a mixture of potassium chloride and hydriodic acid. Titration of 11.9 mL X with 0.134 M silver nitrate required 49.9 mL of the latter. The resulting precipitate, containing a mixture of AgCl and AgI, was dried and found to weigh 1.430 g. How much 0.102 M sodium hydroxide should be used to neutralize 11.9 mL solution X?
Solutions
queen_honey_blossom answered 2 years agoRelated Solutions
It is desired to neutralize a solution X that contains a mixture of potassium chloride and...
It is desired to neutralize a solution X that contains a mixture
of potassium chloride and hydrobromic acid. Titration of 13.6 mL X
with 0.107 M silver nitrate required 56.6 mL of the latter. The
resulting precipitate, containing a mixture of AgCl and AgBr, was
dried and found to weigh 1.090 g. How much 0.131 M sodium hydroxide
should be used to neutralize 13.6 mL solution X?
A solution of potassium chloride in water contains 384 g KCl per liter of the solution....
A solution of potassium chloride in water contains 384 g KCl per
liter of the solution. The specific gravity of the solution is 1.6.
Determine the following:
The mole fraction of KCl
The molarity of the solution
The molality of the solution
You are asked to prepare a solution that contains potassium chloride (KCl) at 20 mEq/L. How...
You are asked to prepare a solution that contains potassium
chloride (KCl) at 20 mEq/L. How much of a 2 mEq/ml solution of KCl
should be added to a 500 ml of fluids to comply with this
order?
a. 5 ml
b. 10 ml
c. 20 ml
d. 30 ml
A 10 kg dog needs nitroprusside (50 mg/2 ml) administered as a
CRI at 3 mcg/kg/min given at 5 ml/hr. A total volume of 50 ml will
be prepared. How...
K-TAB, a slow-release potassium chloride tablet, contains 750 mg of potassium chloride [KCl; MW = 74.5]...
K-TAB, a slow-release potassium chloride tablet, contains 750 mg
of potassium chloride [KCl; MW = 74.5] in a wax/polymer matrix. How
many milliequivalents of potassium chloride (round to the nearest
whole number) are supplied by a 1 tablet dose given 3 times a
day?
A 3.900 g sample of a mixture of sodium hydrogen carbonate and potassium chloride is dissolved...
A 3.900 g sample of a mixture of sodium hydrogen carbonate and
potassium chloride is dissolved in 25.80 mL of 0.439 M H2SO4. Some
acid remains after treatment of the sample. Write both the net
ionic and the molecular equations for the complete reaction of
sodium hydrogen carbonate with sulfuric acid. If 34.8 mL of 0.109 M
NaOH were required to titrate the excess sulfuric acid, how many
moles of sodium hydrogen carbonate were present in the original
sample? What...
14. When a solution of magnesium chloride (MgCl2) is poured into a solution of potassium phosphate...
14. When a solution of magnesium chloride (MgCl2) is poured into
a solution of potassium phosphate (K3PO4) a precipitate forms.
a. Write the chemical equation for this reaction and identify
the precipitate.
b. Write the net ionic equation for this reaction.
c. If 30.0 mL of 0.250 M magnesium chloride and 13.0 mL of 0.500
M potassium phosphate are mixed, how many grams of precipitate can
be formed?
When an aqueous solution of strontium chloride is added to an aqueous solution of potassium sulfate,...
When an aqueous solution of strontium chloride is added to an
aqueous solution of potassium sulfate, a precipitation reaction
occurs. Write the balanced net ionic equation of the reaction.
Suppose you have a mixture of solid potassium chloride and magnesium carbonate. The physical and chemical...
Suppose you have a mixture of solid potassium chloride and
magnesium carbonate. The physical and chemical properties of
potassium chloride are similar to those of sodium chloride, and the
properties of magnesium carbonate are similar to those of calcium
carbonate.
a.draw a flowchart that shows how you would separate and recover
the two components of this mixture.
Silver sulfate solution is added to 25.00 mL of a 0.500 M potassium chloride solution until...
Silver sulfate solution is added to 25.00 mL of a 0.500 M potassium
chloride solution until no more precipitate forms. What mass of
silver chloride will be formed? What concentration of potassium
will remain in solution after the reaction is complete if 45 mL of
silver sulfate solution were added to the potassium chloride
solution?
An aqueous solution contains a mixture of .175 M HF (Ka = 7.2 x 10-4) and...
An aqueous solution contains a mixture of .175 M HF
(Ka = 7.2 x 10-4) and .250 M HNO2
(Ka = 4.0 x 10-4). Calculate the pH of this
solution (express your pH to the hundredth position).
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