Consider the neutralization reaction 2 HNO, (aq) + Ba(OH), (aq) → 2 H,0(1) + Ba(NO,),(aq) A 0.120 L sample of an unknown HNO, solution required 43.7 mL of 0.200 M Ba(OH), for complete neutralization. What is the concentration of the HNO, solution? concentration: M

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A: Number of moles of HCl = given mass / molar mass = 0.8159 g /36.46 g/mole = 0.022 mole

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Q: 25.0 mL solution of HNO₃ is neutralized with 14.8 mL of 0.250 M Ba(OH)₂. What is the concentration…

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Q: A 25.0 mL solution of HNO3 is neutralized with 15.7 mL of 0.250 M Ba(OH)2. What is the concentration…

A: In the given question, we have to find the concentration of HNO3 solution.

Q: A 0.8159 g sample of HCl was placed into a 50 mL volumetric flask and the sample was thoroughly…

A:

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Q: 7. A sample contains an unknown amount of succinic acid, H,C4H,O4. If 0.3902 g of the sample…

A: The neutralization reaction will be as follows: H2C4H4O4 + 2NaOH -----------> 2H2O + Na2C4H4O4…

Q: 4) In a titration experiment, a 12.5 ml sample of 0.0175M Ba(OH)2 just neutralized 14.5 ml of HNO3…

A: We know M1=?                                                        V1=14.5ml M2= 0.0175M V2=12.5ml…

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Q: Consider the neutralization reaction 2 HNO, (aq) + Ba(ОН),(аq) — 2 Н,О() + Ba(NO,), (aq) 3. A 0.100…

A: Since from the above reaction we can see that 2 moles of HNO3 is reacting with 1 mole of Ba(OH)2…

Q: Consider the neutralization reaction 2 HNO, (aq) + Ba(OH), (aq) → 2 H,0(1) + Ba(NO, ),(aq) A 0.110 L…

A: mmoles of Ba(OH)2 = ( concentration • volume )  mmoles of Ba(OH)2 = ( 0.100molL-1 • 27.3mL ) mmoles…

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Q: After 10.0 mL of a 0.020 M Ba(OH)2 (aq) are mixed with 15.0 mL of a 0.020 M KOH(aq), what is the…

A: Molarity = mole / volume  or millimol/millilitres

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Q: 25.0 mL solution of HNO₃ is neutralized with 14.6 mL of 0.250 M Ba(OH)₂. What is the concentration…

A: 1- First calculate the mmoles of Base :  mmoles of Ba(OH)2 = [ Molarity × Volume ]  mmoles of…

Q: A 25.0 mL solution of HNO₃ is neutralized with 12.2 mL of 0.250 M Ba(OH)₂. What is the concentration…

A: The objective of this question is to find the concentration of the original HNO₃ solution. To do…

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