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When 0.027823 mol of lead II nitrate is dissolved in enough water to make 800 mL of solution what is the molar concentration of nitrate ions?
First, calculate the number of moles of nitrate ions in lead(II) nitrate: 0.027823 mol lead(II) nitrate * 2 mol nitrate ions / 1 mol lead(II) nitrate = 0.055646 mol nitrate ions. Then, calculate the molar concentration: 0.055646 mol nitrate ions / 0.8 L = 0.0696 M nitrate ions in the solution.
Is the moles of silver ions in water equal to silver nitrate solution moles?
No, the moles of silver ions in water depend on the concentration of the silver ions present, while the moles of silver ions in a silver nitrate solution depend on the amount of silver nitrate dissolved. The two may not be equal unless the silver nitrate is completely dissociated into silver ions in water.
What is the conductivity of potassium nitrate?
The conductivity of potassium nitrate depends on its concentration in solution. Generally, potassium nitrate is a strong electrolyte, meaning it dissociates completely into ions in solution and conducts electricity well.
What bond is break in order to form potassium nitrate solution?
In order to form a potassium nitrate solution, the ionic bond between potassium ions and nitrate ions in the solid potassium nitrate compound needs to be broken. This allows the potassium and nitrate ions to separate and become surrounded by water molecules, resulting in the formation of a potassium nitrate solution.
What happens to nitrate when you electroplate sliver nitrate?
When silver nitrate is electroplated, the silver ions in the silver nitrate solution are reduced at the cathode, forming a silver metal coating on the substrate. The nitrate ions from the silver nitrate solution are left in the solution without participating directly in the electroplating process.
When 0.027823 mol of lead II nitrate is dissolved in enough water to make 800 mL of solution what is the molar concentration of nitrate ions?
First, calculate the number of moles of nitrate ions in lead(II) nitrate: 0.027823 mol lead(II) nitrate * 2 mol nitrate ions / 1 mol lead(II) nitrate = 0.055646 mol nitrate ions. Then, calculate the molar concentration: 0.055646 mol nitrate ions / 0.8 L = 0.0696 M nitrate ions in the solution.
Is the moles of silver ions in water equal to silver nitrate solution moles?
No, the moles of silver ions in water depend on the concentration of the silver ions present, while the moles of silver ions in a silver nitrate solution depend on the amount of silver nitrate dissolved. The two may not be equal unless the silver nitrate is completely dissociated into silver ions in water.
What is the conductivity of potassium nitrate?
The conductivity of potassium nitrate depends on its concentration in solution. Generally, potassium nitrate is a strong electrolyte, meaning it dissociates completely into ions in solution and conducts electricity well.
Calcium nitrate tetrahydrate dissolves in cold water to the extent of 266 grams per 100 cm3 What is the concentration of nitrate ions in this solution?
The molar mass of calcium nitrate tetrahydrate is 236.15 g/mol. From the solubility given, you know that 266 g of calcium nitrate tetrahydrate dissolves in 100 cm3 of water. You can use this information to calculate the concentration of nitrate ions in the solution.
Equal volumes of 0.120molL potassium nitrate and 0.160molL ironiiinitrate are mixed together What is the concentration of nitrate ions in the mixture?
To find the concentration of nitrate ions in the mixture, we first calculate the moles of nitrate ions from each salt using the formula moles = concentration x volume. For potassium nitrate: 0.120 mol/L x volume = moles of nitrate ions. For iron (II) nitrate: 0.160 mol/L x volume = moles of nitrate ions. Add the moles of nitrate ions from both salts to get the total moles of nitrate ions in the mixture. Finally, divide the total moles of nitrate ions by the total volume of the mixture to get the concentration of nitrate ions in the mixture.
What bond is break in order to form potassium nitrate solution?
In order to form a potassium nitrate solution, the ionic bond between potassium ions and nitrate ions in the solid potassium nitrate compound needs to be broken. This allows the potassium and nitrate ions to separate and become surrounded by water molecules, resulting in the formation of a potassium nitrate solution.
What would the effect be of Nitrate ion in a solution on the color emission?
Nitrate ion typically does not have a significant impact on the color emission of a solution. The presence of nitrate ions usually does not lead to noticeable changes in the color of a solution.
What is pH of NH4NO3?
The pH of a solution of NH4NO3, which is a salt formed from ammonium and nitrate ions, is typically around 5.5-6.5. This is because NH4NO3 can undergo hydrolysis in water, leading to the formation of acidic ammonium ions (NH4+) and basic nitrate ions (NO3-).
What happens to nitrate when you electroplate sliver nitrate?
When silver nitrate is electroplated, the silver ions in the silver nitrate solution are reduced at the cathode, forming a silver metal coating on the substrate. The nitrate ions from the silver nitrate solution are left in the solution without participating directly in the electroplating process.
What is the test reagent for chloride ion?
Silver nitrate (AgNO3) is commonly used as the test reagent for chloride ions. When silver nitrate is added to a solution containing chloride ions, a white precipitate of silver chloride (AgCl) forms. This reaction is often used to detect the presence of chloride ions in a solution.
Why agno3 titration?
AgNO3 titration is commonly used to determine the concentration of chloride ions in a solution. Silver nitrate (AgNO3) reacts with chloride ions to form a white precipitate of silver chloride. The amount of AgNO3 required to completely precipitate all the chloride ions can be used to calculate the concentration of chloride in the solution.
Which ions are present in nitric acid solution?
In a nitric acid solution, you would find nitrate ions (NO3-) and hydrogen ions (H+). Nitric acid (HNO3) ionizes in water to form nitrate ions and hydrogen ions.
