A) balance the equation B) 34.99 ml of 0.1001 M sodium hydroxide is needed to completely (neutralize) 25.00 mL of sulfuric acid solution. What is the molarity of the sulfuric acid solution?

Q: 66.9 mL of 0.43 M lithium hydroxide is required to react with 0.28 M sulfuric acid.  What volume, in…

A: we have to calculate the volume of acid needed neutralize the base

Q: What volume of a 0.115 M potassium hydroxide solution is required to neutralize 10.1 mL of a 0.232 M…

A: The reaction between potassium hydroxide and nitric acid is  HNO3 + KOH ----> KNO3 + H2O Hence…

Q: What volume of a 0.161 M nitric acid solution is required to neutralize 11.1 mL of a 0.120 M barium…

A: We have to calculate volume of a 0.161 M nitric acid solution is required to neutralize 11.1 mL of a…

Q: Consider a 0.5 M solution of calcium phosphate.  What is the concentration, in M, of calcium ions in…

A: Ans As we know the calcium phosphate is a strong electrolyte so it will dissociate its possible ions…

Q: Calculate the volume of 0.378 M KOH0.378 M KOH needed to neutralize 74.0 mL74.0

A: Strong acid react with strong base and produced salt and water

Q: 11.46 mL of 0.1219 M hydrobromic acid reacts with 10.60 mL of potassium hydroxide solution. What is…

A: M1 = 0.1219M V1 = 11.46 mL V2 = 10.60 mL

Q: What volume (in mL) of 0.150 M HCl would be required to completely react with 4.70 g of Al in the…

A: Aluminum reacts with hydrogen chloride to form aluminum chloride. The equation for the balanced…

Q: 5. Molar concentration of iron salicylate ion in 50 mL volumetric flask (calculated using equation…

A: Equation obtained from calibration curve is- y = 749.750x -0.00241872 5. Absorbance = y = 0.191 So,…

Q: 50.0 mL of water is added to 25 mL of 0.60 M HCl. What is the resulting concentration of the…

A: We have 50 ml of water , 25 ml of 0.6 M HCl. We have to calculate the final concentration of…

Q: It takes 37.32 mL of a 0.103 N KMnO4 solution to neutralize 23.53 mL of an unknown oxalic acid…

A:

Q: What volume of a 0.282 M hydrobromic acid solution is required to neutralize 24.5 mL of a 0.102 M…

A:

Q: How many milliliters of 0.50 M aqueous AgNO3 will be needed to provide 1.0 grams of silver nitrate?

A: Let us assume V ml of 0.50 M aqueous AgNO3 will be needed to provide 1.0 grams of silver nitrate.…

Q: Phosphoric acid (H3PO4) is a triprotic acid with three ionizable protons. Write a balance equation…

A: We have to predict the volume of NaOH required.

Q: 25.0 mL of 0.150 M NaOH is neutralized by 13.6 mL of an HCl solution. The molarity of the HCl…

A: Volume of NaOH = 25.0 mL Molarity of NaOH = 0.150 M Volume of HCl = 13.6 mL

Q: 7. What volume of 0.120 M NaOH will neutralize half of a 53.8 mL solution of 0.07 M propionic acid,…

A: Balanced chemical equation: NaOH  +  CH3CH2COOH   ------>   CH3CH2COONa  +   H2O Number of mmoles…

Q: What volume in mL of 0.3000 M NaCl solution is required to produce 0.2300 moles of NaCl?

A: Given: Molarity of NaCl= 0.3000 M Moles of NaCl = 0.2300 moles To Calculate: Volume of Solution (mL)

Q: How many mL of 1.295 M barium nitrate are required to precipitate as barium sulfate if all the…

A: Information about the question

Q: What mass of hydrogen bromide in grams is needed to make 827 ml of a 0.285 M solution of hydrobromic…

A: Volume (V) = 827 ml = 0.827 L (1L = 1000ml)Molarity= 0.285 M

Q: What volume in milliliters of 0.0180 M Ba(OH)₂ is required to neutralize 55.0 mL of 0.0500 M HCl?

A: Given : Molarity of Ba(OH)2 = 0.0180 M Molarity of HCl = 0.0500 M Volume of HCl = 55.0 ml We have to…

Q: A student found that it required 42.9 mL of a 0.960 M KOH solution to neutralize 20.0 mL of a…

A:

Q: What volume of a 0.337 M hydrobromic acid solution is required to neutralize 12.3 mL of a 0.190 M…

A: Since the reaction is  HBr + NaOH ----> NaBr + H2O Hence 1 moles of NaOH will need 1 moles of HBr…

Q: A 14.1-g sample of HF is dissolved in water to give 2.0 × 102 mL of solution. The concentration of…

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

Q: What volume of a 0.351 M perchloric acid solution is required to neutralize 20.3 mL of a 0.171 M…

A:

Q: What volume of a 0.200 M hydrobromic acid solution is required to neutralize 17.1 mL of a 0.119 M…

A:

Q: What volume of 0.220 M HBr solution is required to produce 0.0260 moles of HBr?

A: Given, Molarity of HBr solution = 0.220 M number of moles of HBr = 0.0260 moles

Q: What volume (in mL) of 0.3550 M HCl is required to neutralize 60.00 mL of 0.7000 M

A: Given, Molarity of HCl = 0.3550 M  Volume of HCl = ? Molarity of KOH = 0.7000 M

Q: A student uses 9.70 mL of 0.250 M hydrochloric acid to titrate 54.0 mL of potassium hydroxide.  What…

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

Q: A 3.860 g sample of a mixture of sodium carbonate and sodium chloride is dissolved in 25.30 mL of…

A: Number of Mole- Ratio of given mass of substance to the molar mass of substance is called number of…

Q: The molarity of an aqueous solution of barium hydroxide is determined by titration against a 0.292 M…

A: Given:- M1=HCl=0.292M, V1=19.9 mL   n1=Basicity of acid=1 M2=BaOH2=?  V2=38.3 mL    n2=Acidity of…

Q: solution would be required to neutralize

A: According to the question,  The neutralize reaction is given below – HCl(aq) + NaOH(aq) → NaCl(aq) +…

Q: If 25.0 mL of 6.00 M HCl solution is diluted to 2.00 L, what is the molarity of the new solution?

A: For the given HCl solution: The initial volume, V1= 25.0 mL The initial concentration, M1=6.00 M The…

Q: What volume of 0.100 M sulfuric acid could be neutralized by 40.00 ml of 0.100 M potassium hydroxide…

A: Normality = Molarity x n  Where n is the basicity or valence factor N1V1 = N2V2  Basicity of acid is…

Q: What volume of a 0.115 M barium hydroxide solution is required to neutralize 13.5 mL of a 0.309 M…

A: When an acid and base react, a neutralization reaction occurs where water and an ionic compound are…

Q: What volume of a 0.369 M nitric acid solution is required to neutralize 14.4 mL of a 0.168 M…

A: Consider the reaction between nitric acid and potassium hydroxide is as follows; HNO3    +    KOH…

Q: It requires 24.41 mL of 0.027 M HNO3 to neutralize 18.86 mL of a NaOH solution. What is the…

A: Given, Volume of HNO3  = 24.41 mL             Molarity of HNO3 = 0.027 M              Volume of HCl…

Q: How much water must be added to 556 mL of 0.182 M HCl to produce a 0.125 M solution? (Assume that…

A: Given : Initial concentration of HCl = 0.182 M initial volume of HCl solution = 556 mL Final…

Q: What volume in milliliters of 0.0170 M Ca(OH)2 is required to neutralize 75.0 mL of 0.0300 M HCI?

A:

Q: Calculate the volume of 0.309 M sodium hydroxide required to completely react with • A. 15.9 ml of…

A:

Redox Reactions

Redox reactions are considered to be the chemical reactions involving both oxidation and reduction processes. They are actually oxidation-reduction reactions. The term redox is made from two words where “red” comes from reduction and “ox” comes from oxidation. During a redox reaction electron transfer takes place in such a way that one chemical compound gets reduced and the other one gets oxidized.