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If you melt the HCl, and it melts at the proper melting point for HCl, then it is a pure substance. If not, it has been mixed with something else, which has altered the purity of the HCl.
Wiki User
∙ 10y ago
Wiki User
∙ 12y agoMix it with ethanol and if it is not soluble at all, then consider Kcl as pure!
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How can thermometer be used to check the purity of a metal such as gold or iron?
because gold or iron are metal if they are not a metal so they can not check the purity but they are metals..
What is KCl?
KCL is Potassium Chloride.
How many ml of 0.25M KCl are needed to provide 0.012 moles of KCl?
0.012mol KCl x (1L/0.25mol KCl) x (1000ml/1L) = 48 mL KCl
What is the compound for KCl?
I'm guessing you meant KCl or potassium chloride.
How many grams of KCl are required to prepare 2.25L of a 0.75m KCl solution?
Molarity = moles of solute/Liters of solution 0.75 M KCl = moles KCl/2.25 Liters = 1.6875 moles KCl (74.55 grams/1 mole KCl) = 126 grams of KCl needed
How do you check the hydrogen gas purity?
hydrogen purity
How do you check purity of Toluene?
yes i do
How can thermometer be used to check the purity of a metal such as gold or iron?
because gold or iron are metal if they are not a metal so they can not check the purity but they are metals..
Why do you check the conductivity of liquids?
Sometime it is needed to check purity of a liquid, to check metal content of a liquid.
What is the mole ratio for KCl?
KCl
What is KCl?
KCL is Potassium Chloride.
How many moles of KCl are contained in 0.635L of 2.2M KCl?
moles KCl = ( M solution ) ( V solution in L )moles KCl = ( 2.2 mol KCl / L solution ) ( 0.635 L of solution )moles KCl = 1.397 moles KCl
How many ml of 0.25M KCl are needed to provide 0.012 moles of KCl?
0.012mol KCl x (1L/0.25mol KCl) x (1000ml/1L) = 48 mL KCl
How many moles of KCl are contained in 1.7L of a 0.83M KCl solution?
moles KCL = ( M solution ) ( L of solution )moles KCl = ( 0.83 mol KCl / L ) ( 1.7 L ) = 1.41 moles KCl
How purity of compound is check?
The purity of a compound can be checked using the process of chromatography. It refers to a separation technique to analyze the contents of a compound.
What volume of 0.060 M KCl solution contains 2.39g of KCl?
MW KCl = 74.6 g/mol2.39 gKCl * (1 mol KCL/74.6 g KCl)*(1 L solution/0.06 mol KCL) = 0.534 L
How do you check the purity of pure wool?
Your answer depends on the purpose of your test.
