Always start with your balanced chemical equation:
2HNO3 + Ca(OH)2 ---> Ca(NO3)2 + 2H2O
The first thing to look for is the acid:base ratio. Here, each molecule of nitric acid produces one H+, but each molecule of Ca(OH)2 has 2 OH-'s. This means that the concentration of HNO3 is going to be twice that of the Ca(OH)2, mathematically,
2Mbase = Macid.
Now the formula for neutralizing acid, where the concentration x volume of the base is equal to the concentration x volume of the acid:
MbVb = MaVa, since the concentration of the HNO3 is twice that of the Ca(OH)2, the formula gets modified to 2MbVb = MaVa. Now we're ready to "plug and chug."
2(0.0300M)Vb = (0.0400M)(34.00mL); and Vb = 22.7mL
To determine the volume of calcium hydroxide needed to neutralize the nitric acid, you can use the equation n1v1=n2v2, where n is the number of moles and v is the volume. As the concentration and volume are given for both the acid and base, the volumes of both solutions needed to neutralize each other will be equal. Therefore, the volume of 0.0550 M calcium hydroxide required will also be 35.00 mL.
The reaction between calcium hydroxide and nitric acid is a neutralization reaction, resulting in the formation of calcium nitrate and water. Calcium hydroxide, a base, reacts with nitric acid, an acid, to form a salt (calcium nitrate) and water.
To determine the number of moles of calcium hydroxide needed to react with the nitric acid, you would need to know the concentration of the nitric acid. With the concentration, you can use the balanced chemical equation of the reaction to calculate the moles of calcium hydroxide required.
The salt produced when mixing nitric acid with calcium hydroxide is calcium nitrate. This reaction also results in the formation of water.
The balanced chemical equation for the reaction between potassium hydroxide (KOH) and nitric acid (HNO3) is 1:1 ratio. Therefore, 3 moles of nitric acid will require 3 moles of potassium hydroxide to neutralize it.
To determine the volume of calcium hydroxide needed to neutralize the nitric acid, you can use the equation n1v1=n2v2, where n is the number of moles and v is the volume. As the concentration and volume are given for both the acid and base, the volumes of both solutions needed to neutralize each other will be equal. Therefore, the volume of 0.0550 M calcium hydroxide required will also be 35.00 mL.
The answer is o,13 g KOH.
The reaction between calcium hydroxide and nitric acid is a neutralization reaction, resulting in the formation of calcium nitrate and water. Calcium hydroxide, a base, reacts with nitric acid, an acid, to form a salt (calcium nitrate) and water.
To determine the number of moles of calcium hydroxide needed to react with the nitric acid, you would need to know the concentration of the nitric acid. With the concentration, you can use the balanced chemical equation of the reaction to calculate the moles of calcium hydroxide required.
The salt produced when mixing nitric acid with calcium hydroxide is calcium nitrate. This reaction also results in the formation of water.
98g
262 - 266
The balanced chemical equation for the reaction between potassium hydroxide (KOH) and nitric acid (HNO3) is 1:1 ratio. Therefore, 3 moles of nitric acid will require 3 moles of potassium hydroxide to neutralize it.
262 - 266
To calculate the molarity of nitric acid, you need to determine the number of moles of barium hydroxide used in the neutralization reaction. From there, you can use the balanced chemical equation to find the moles of nitric acid present in the solution. Finally, divide the moles of nitric acid by the volume of the solution in liters to find the molarity.
Calcium nitrate has a neutral solution (pH=7).
NaOH + HCL --> NaCl + H20 The basic equation is as follows: NaOH(aq) + HCl(aq) -----------> NaCl(aq) + H20(l) sodium hydroxide + hydrochloric acid ----> Sodium chloride + water. The molecules themselves dissociate in an equilibrium and so the ionic equation is: H+(aq) + Cl-(aq) + Na+(aq) + OH-(aq) ---------> Na+(aq) + Cl-(aq) + H2O(l). hope that helps