How many times more acidic is battery acid with a Ph of 0 than tomatoes with a Ph of 4?

Q: Which is the stronger acid, NH4+ or HBrO?

A:

Q: Define ionization enthalpy and electron gain enthalpy?

A: Ionization enthalpy and electron gain enthalpy are defined as:

Q: What is the pH of [H30+]= 2.4 * 10 3 M?

A: Given :- [H3O+] = 2.4 x 10-3 M  To calculate :- pH of solution   pH = -log[H3O+]

Q: 24. Determine the pH and pOH of a 0.0034 M HNO3 solution.

A: Dissociation of HNO3 is given as,

Q: List the following compounds in order of increasing acid strength: HBrO, HBrO2, HClO2

A: The acidity order of oxoacid is given below

Q: In what terms can you express the alkaline strength of pearl ash?

A: Pearl ash is also known as potash, chemically it is potassium carbonate.

Q: What is the pH of a 0.100 M solution of LiBrO(aq) at 25'C? Assume that LiBrO is a strong…

A: Since you have posted multiple questions, we are entitled to answer the first only. Given:…

Q: Estimate the pH of a 0.016 aqueous lead(ll) chloride

A: Hydrolysis of PbCl2 can form a weak base, Pb (OH) 2 and Cl- that does not combine with H+ as HCl is…

Q: The reaction of ammonia with copper(II) ions is an example of a Lewis Acid–Lewis Base reaction.…

A:

Q: The pOH of 0.0260 M solution of Sr(OH)₂ is

A:

Q: Calculate the pH of a 2.4 x 105 M HBr solution at 25 °C. O 2.45 O 11.69 O 4.62 O 9.38

A:

Q: Nitrous Acid (HNO2) has a Ka value of 5.6x10–4. Calculate the pH of a solution that is 0.00298 M…

A: pH = -log[H+] For a weak acid solution: [H+] = (Ka x C)1/2 Where, C = molarity of acid

Q: A sample of freshly pressed apple juice has a pOH of 10.24. Calculate [H+].

A: Since the pH of any solution is given by  pH = -log[H+] where [H+] = concentration of H+

Q: Which one of the following statements is true? A) A solution with a pH of 3.40 will have a higher…

A: Option C) A solution with a pH of 8.20 is only slightly basic. This is the only correct option.

Q: what is the conjugate base of hydrogen phosphite

A: Conjugate  base contain one lessproton  than acid that is      B                   BH+   base…

Q: The pOH of a 0.025 M of HClO4

A: It is given to calculate the pOH of 0.025 M of HClO4.

Q: 1. IfH ions in the solution increases, a The more basic is the solution. b. The solution becomes…

A: Acidity and basicity of a solution can be measured by using pH scale. pH less than 7 means solution…

Q: The pOH of 0.00240 M solution of Sr(OH)2 is

A: Given :- concentration of Sr(OH)2 solution = 0.00240 M  To calculate :- pOH of solution

Q: What is the pOH of a 0.053 M solution of KOH at 25 °C? 1.28 12.72 13.11 0.89

A: We have given for KOH solution.  Concentration of KOH solution = 0.053 M  KOH will dissociates as;…

Q: What is the hydronium ion concentration of a solution at 25C with a pOH of 4.7?

A: pH+pOH = 14 pH = -log[H3O+]

Q: what is the pH of a 0.15 mol/L solution of hypochlorous acid? the answer should be written to two…

A:

Q: 2. The pH of a lime is 1.90. What is the [H3O*]?

A: pH is negative log of Proton concentration.

Q: Calculate the pH for a 0.348 M HNO3 solution.

A: Given: 0.348 M HNO3 solution.

Q: calculate the ph of a 0.600 solution of Na2S

A: When Na2S dissolved in water - Na2S + 2H2O <===> 2NaOH + H2S Thus, sodium Sulfide is a salt of…

Q: Using data from Appendix D, calculate 3OH-4 and pH for each of the following solutions: (a) 0.10 M…

A:

Q: What is the pOH of a solution that has a H30* concentration equal to 4.12 x 105 M at 25°C?

A: Hydronium ion concentration is an important parameter of an aqueous solution. The concentration of…

Q: Muscles produce lactic acid, CH3CH(OH)COOH(aq) , during exercise. Calculate the percent ionization…

A: CH3CH(OH)COOH --------> CH3CH(OH)COO- + H+ Ka = [CH3CH(OH)COO-][H+]/[CH3CH(OH)COOH]= 8.40×10^-4…

Q: %. What is the pH of 0.0015 M solution of nitric acid? a. 1.41 c. 5.65 b. 2.82 d. IL.18

A: To calculate the pH of 0.0015 M solution of nitric acid.

Q: Calculate for the pOH of an oxalic acid solution with a pH of 5.8.

A: In this question, we will determine the pOH of an oxalic acid solution. Here Oxalic acid pH is given…

Q: Using data from Appendix D, calculate 3OH-4 and pH for each of the following solution 0.035 M Na2S

A: 0.035 M Na2S hydrolyze in water to produce OH- ions. The ICE table is as follows:

Q: Is battery acid 10x,100x, or 1000x more acidic than vinegar?

A: Acidic nature of compound in solution is obtained by hydrogen ion dissociation in solution,  more…

Q: Nitrous acid is a weak acid. Would you expect solutions of nitrous acid and nitric acid, of equal…

A:

Q: 1 You are presented with a solution that has a pOH of 2.13,What is the pH of this solution? O 11.87…

A: The pOH of the solution is = 2.13 The pH of the solution is =?

Q: What is the pOH of 0.020M HNO3

A:

Q: Calculate the pH and the pOH of a 0.05M H2SO4 solution.

A: pH is the negative logarithm of H+ concentration to the base 10 represented by: pH = -logH+ For a…

Q: is acidic or cor [H*]

A:

Q: Calculate the pH and pOH of aqueous solutions with the following concentration at 298 K. 1. [OH-] =…

A: Given: [OH-]=0.000033 M[H+]=0.0095 M To calculate pH and pOH

Q: Calculate the pH and pOH of the: 0.125M potassium hydroxide (KOH) solution

A:

Q: Nitrous Acid (HNO2) has a Ka value of 5.6x10–4. Calculate the pH of a solution that is 0.00789 M…

A:

Q: .Calculate the concentration of H3O+ in the sample of milk of magnesia with the pH=10.52 2.…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Calculate the OH– concentration & pOH of a 0.075 M NH3 solution (Kb=1.75 × 10–5).

A:

Q: Calculate the AH for the reaction: N2O4+ CO → N½O+ CO2

A: N2O4 (g) + 3CO (g)   ------>  N2O (g)  + 3CO2 (g) Enthalpies…

Q: What is the molar hydronium ion concentration in solutions with each of the following pH values?…

A: Hello. Since the question has multiple sub-parts, the first three sub-parts shall only be solved in…

Q: The K, for hypoiodite anion (IO) is 4.35x10-4. What is the pH of a 0.226 mol L solution of lithium…

A:

Q: The pH of 0.01 m Potassium hydrogen phthalate is... O 2.05 O 3.55 O 4.00 O 5.00 O 6.00

A: Here we are required to find the pH of the solution of 0.01M of KHP.

Q: What is the pH of a 0.350 M solution of lithium citrate?

A: Lithium citrate is a salt of LiOH ( strong base ) and citric acid ( weak organic acid ). In case of…

Q: What is the hydronium ion concentration in an aqueous hydrobromic acid solution with a pH of 1.200?

A: pH of solution is defined as the concentration of hydronium ion H3O+ present in the solution…

Q: What substance(s) have a pH most similar to that of water (pH 7)?

A: Salt of strong acid and strong base have a pH similar to that of water i.e. pH = 7.

Q: Calculate the [H*] when the pOH of the solution is equal to 1.24.

A: Given :- pOH of solution = 1.24  To calculate :- hydrogen ion concentration i.e. [H+]

Q: Rank the following in order of increasing acid strength: HIO₃, HI, CH₃COOH, HF.

A: Given, HIO₃, HI, CH₃COOH, HF.

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.