Calculate the pH of a 0.0059M nitric acid (HNO3) solution. Round to 2 decimal places Your Answer: Answer

Q: 券 EGO Calculate the pH of a solution that is 2.9 x 10 Min HNO. Enter your answer in the provided…

A: Given: concentration of HNO3 = 2.9×10-5 M

Q: What is the pH of a solution that contains 0.270 g of HNO3 in 0.713 L of solution?  Round your…

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Q: Calculate the pH of each solution given the following. [H3O+]=9×10−6M  Express your answer using…

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Q: Calculate the pH of a 7.9 x 10 Maqueous solution of hydrobromic acid (HBr). Round your answer to 2…

A: Given that -  Molarity of hydrobromic acid HBr = 7.9×10-5 M    Now the pH is negative logarithm of…

Q: Calculate the pH of each solution given the following. [OH−]=8.7×10−6M  Express your answer using…

A: Given: Concentration of OH- is  8.7×10-6 M. To find: pH

Q: Calculate the pH of each solution.

A: The dissociation reaction is  HClO4 ---> H+ + ClO4-  Hence from 1 mole of HClO4 we will get 1…

Q: Calculate the [H+] in an HClO2 solution that has a pH of 2.59.  (Answer to 4 decimal places

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Q: Given that ?w for water is 2.4×10−14 at 37 ∘C, calculate the pH of a neutral aqueous solution at 37…

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Q: Determine the pH of a. 0.23 M solution of NH4BR. Express your answer to 2 decimal places.

A: pH is a measure of acidity of the solution and it is equal to the negative logarithm of hydrogen ion…

Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

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Q: Express the pH of the solution to three decimal places. 5.69*10-2 M HNO3

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Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

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Q: Calculate the pH of a 4.0 x 10 °M aqueous solution of hydrochloric acid (HCI). Round your answer to…

A: Given,  Concentration of HCl = 4.0x10-8 M

Q: What is the pH of a solution with a hydronium concentration shown below? Round answers to 2 decimal…

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Q: HCIO4 + Hz5 Od E> s ClOd t H3 SO¢

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Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

A: We know that   Ka*Kb = 1.0* 10-14

Q: mplete the table below. Be sure each of your answer entries has the correct number of significant…

A: Ans. (i) Conjugated acid for weak base CH3NH2:          CH3NH3+ Ka = KwKb=1×10-144.4×10-4…

Q: Calculate the pH of a 4.5 × 10 °M aqueous solution of nitric acid (HNO,). Round your answer to 2…

A: Given:   Concentration of HNO3 = 4.5×10-8 M pH = ?

Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

A: Conjugate acid-base pair differs by a proton HA ------> A- + H+ Here, HA is the conjugate acid of…

Q: Calculate the pH of a 0.174 M KCIO solution. Remember that only the decimal places in a pH represent…

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Q: Calculate the pH of a 0.0153 M NaOH solution (to 2 decimal places, remember NaOH is an ionic salt).

A: pOH = -log[OH-] pH = 14 - pOH

Q: What is the pH of a solution with a concentration of 2.20 × 10-5 M H+? Report your answer to two…

A: Given, The concentration of H+ = 2.20 x 10-5 M. pH is the negative logarithm of hydrogen ion…

Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

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Q: Calculate the pH of the solution, after you add a total of 53.8 mL 0.200 M HNO3. Express your answer…

A: The question is based on the concept of titrations.   we are titrating a strong NITRIC acid with…

Q: Calculate the pH of a 5.8 × 10 °M aqueous solution of hydrochloric acid (HCI). Round your answer to…

A: Hydrochloric acid is a strong acid, which dissociates completely to give hydronium ions and chloride…

Q: Determine the relation between the pH values of the two solutions. Select the correct choice below…

A: pH = -log [H+]

Q: Based on ty pH scale shown here, how many times more acidic is lemon juice than tomatoes. 1) 10 2)…

A: This question is related to acids and bases. The pH scale is used to measure acidity or alkalinity…

Q: The hydrogen ion concentration of a sample of each substance is given. Calculate the pH of the…

A: The pH of the solution can be described as the presence of the negative algorithm of the…

Q: Calculate the pH of a 0.00646 M solution of nitric acid. Express your answer to the correct number…

A: Nitric acid is strong acid

Q: Calculate the pH of a 6.9 × 10 -5 °M aqueous solution of hydrochloric acid (HCI). Round your answer…

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Q: Calculate the pH of a 5.3 M solution of alloxanic acid. Round your answer to 1 decimal place.

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Q: Calculate the [OH-] of a solution at 25°C, if [H] = 9.6 x 101 M. (answer in scientific notation)…

A: The correct answer is given below

Q: What is the pH of a solution labelled "O.85 M HCOOLI(aq)"? Express your final answer to 2 decimal…

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Q: Type your answers in all of the blanks and submit A What is the pH of an aqueous solution with [H*]…

A: pH is defined as the negetive logarithm of Hydrogen ion concentration. That is, pH = -log[H+]

Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

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Q: Calculate the pH of each solution given the following. [OH−]=5.9×10−3M Express your answer…

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Q: Calculate the [H3O+] for a solution to buch has a pH of 1.8

A: pH determines the potential of hydrogen. It gives the acidic and basic extent of a solution. Its…

Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

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Q: What is the pH of a 1 x 103 M NAOH solution? Your Answer:

A: pH is measure to find acidic and basic strength of solutions. pH is defined as  pH = -log [ H+ ]  At…

Q: What is the pH of a 0.0515 M NaOH solution? Your Answer:

A: Given [ NaOH]=[OH]=0.0515 we have to find pOH

Q: you have a aqueous solution . It has been determined to have a pH of 4.771. Determine the OH-…

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Q: Calculate the pH for each expressing each answer two decimal places:  [H3O+] = 6.7×10−8 M [H3O+] =…

A: [H3O+] = 6.7×10−8 M pH of the given compound is, pH = -log [H3O+] pH = -log(6.7×10−8 M) pH = 1.77

Q: Calculate the pH of a solution in which [H3O*] = 4.79×10 3 M. Give your answer to two places after…

A: The answers to the following questions can be given as:

Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

A: The data given is,

Q: Determine the [H3O+] of a 0.160 M solution of benzoic acid. Express your answer using two…

A: Given, Molarity of benzoic acid, C6H5COOH = 0.160 M

Q: Determine the pH of each of the following solutions. 0.19 M CH3NH3I(Kb(CH3NH2)=4.4×10^−4) Express…

A: Given  0.19 M CH3NH3I(Kb(CH3NH2)=4.4×10^−4)  We have to Determine the pH of each of the following…

Q: following solutions. 0.21 M KI Express your answer to two decimal places.

A: KI is the salt of Strong Acid(HI)- Strong base(KOH) type salt. So, Salt solution of Strong…

Q: The pH of a solution is 13.43.  What is the concentration of OH- in Molar?  Enter your answer to 3…

A: Given: The pH of a solution = 13.43  We have to calculate the concentration of OH-.

Q: following solutions. 0.20 M KCHO2 (Ka(HCHO2)=1.8×10^−4) Express your answer

A: Ka = 1.8 ×10-4 pKa = -log(Ka)     = -log(1.8×10-4)  = 3.74 Concentration of Salt(C)= 0.20  KCHO2 is…