Which correctly identifies all the acids and bases in the reaction? CO32- + HF + HCO3¯ + F O HF and F are the acids; HCO3¯ and CO32 are the bases O HF and HCO3- are the acids; F and CO32- are the bases Co32- and HF are the acids; HCO3 and F are the bases HF is the acid; CO,2· is the base O HCO3 is the acid; CO,2 is the base

Q: The average blood pH is 7.40. The blood volume in humans, on average, is 5 liters. On average…

A: Blood pH is maintained by carbonic acid, H2CO3(aq) and bicarbonate, HCO3-(aq) buffer system.…

Q: Consider the reaction:  BF3 + F- = BF4-  Can this ever be considered to be an acid-base reaction?…

A: Lewis acid is any substance, such as the H+ ion, that can accept a pair of nonbonding electrons. In…

Q: In which one of the following reactions does an H2O molecule behave as a Lewis base? O A. Na(s) +…

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Q: 2)Calculatethe frequeng of a R Photon W Hh a waLelerath of 535nm? Show workk.

A: We have given that  Calculate the frequeng of a photon With a wavelength of 535nm?

Q: The pH of a 0.225 M weak acid solution, HA, is 4.05, what is the K, of the acid?

A: pH = 4.05 pH = -log[H+] = 4.05 [H+] = 10-4.05          = 8.91 * 10-5 M

Q: Write a balanced chemical equation to represent each of the following acid–base neutralization…

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Q: How many moles of NaOH is produced

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Q: 8) What is the pH of a 0.035 M HNO3 solution? HNO3 (aq) + H,O (1)

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Q: Complete the balanced chemical equation for the following reaction between a weak acid and a strong…

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Q: is the Arrhenius definition of an acid and a base? O a An acid contains hydrogen; a base contains a…

A: The concept of Arrhenius acid base is applicable for only aqueous solution.

Q: What is the concentration (molarity) of OH- in a solution that is 0.0859 M NaOHat 25°C.

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Q: Calculate the pH of each solution at 25 °C and indicate whether the solution is acidic or basic.

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Q: O CHEMICAL REACTIONS Solving for a reactant in solution Sodium hydrogen carbonate (NaHCO3), also…

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Q: Nonmetal oxides can react with water to form acids. For example, carbon dioxide reacts with water to…

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Q: 3. ) The sour taste of lemons is attributed to citric acid. The dissociation of citric acid in water…

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Q: - log10 H*] where H* is the concentration of hydrogen The pH scale for acidity is defined by pH =…

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Q: The ionization constant of lactic acid, CH;CH(OH)CO,H, an acid found in the blood after strenuous…

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Q: Complete the balanced chemical reaction for the following weak base with a strong acid. In this…

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Q: When solid sodium hydroxide, a strong base, is dissolved in water which of the following species is…

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Q: 10. If 29.50 mL of 0.175 M nitrous acid neutralizes 50.0 ml. of harium hydroxide, what is the…

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Q: acid

A: Given, a 4.50 g tablet of magnesium hydroxide neutralizes 400.0 mL of stomach acid, HCl.  We need to…

Q: NaHCO3 (aq) + CH3 COOH (aq) —> CO2 (g) + H2O (l) + CH3 COONa (aq)   Calculate the molar…

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Q: An equation representing the reaction of a weak acid with water is O HCI + H20 H;O* + CF NH3 + H20 2…

A: The equation representing the reaction of weak acid with water is as follows ;

Q: true or false?  The following reaction equation is a redox reaction: 2H2O (l) + 2Cl- (aq) ⟶ H2 (g)…

A:

Q: Complete the following neutralization reaction between an acid and a base. Do not incluc not write…

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Q: 2 Li + 2 H20 -> ? LIOH + H2 When the equation is balanced, what coefficient is needed for LIOH?

A: Given,  2 Li + 2 H2O ------> ? LiOH + H2

Q: Complete the balanced chemical reaction for the following weak base with a strong acid. In this…

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Q: Suppose a 0.25 M aqueous solution of phosphoric acid (H3PO4) is prepared. Calculate the equilibrium…

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Q: Write the chemical formual of acid: Cl-(aq0+HS04-(aq)  HCI(AQ+SO42-(aq)

A: The given reaction is shown below.

Q: Complete the balanced molecular reaction for the following weak acid with a strong base: HF(aq) +…

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Q: An unkown solid acid is either citric acid or tartaric acid. To determine which acid you have, you…

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Q: For the chemical reaction  2HBr(aq)+Ba(OH)2(aq)------- 2 H2O(l)+ BaBr2(aq)  write the net ionic…

A: We have to predict the net ionic equation for the given reaction .

Q: what is the keq expression of the equation BaSO4 (s) ---> BaO (s) + SO3 (g)

A: The given reaction in equilibrium is:  BaSO4 (s) ⇌ BaO (s) + SO3 (g)

Q: The structural formula of citric acid, a main component of citrus fruits, is How many H+(aq) can be…

A: Solution- The structural formula of citric acid, the number of H+(aq) that can be generated by each…

Q: Which of the following reactions is an acid-base reaction? A) AGNO:(aq) + KF(aq) → AgF(s) + KNO:(aq)…

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