3.95 g NH4HCO3 is added to 1000 ml of water, What are the H3O+, OH-, NH3, and HCO3-?

Q: When 14.08 mL of 0.1594 M NaOH is added to 25.00 mL of 0.1235 M HX (an unknown weak acid), the…

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Q: If a 20.0 mL sample of a weak monoprotic acid is effectively neutralized by 11.65 mL of 0.264 M of…

A: A monoprotic acid , HA can contribute one proton to the neutralization reaction that takes place…

Q: How many milliliters of 0.100 M NaOH are needed to neutralize 50.00 mL of a 0.150 M solution of…

A: Concentration of NaOH = 0.100 M Concentration of acetic acid = 0.150 M           Volume of acetic…

Q: A sample of KHP, KHC&H4O4, weighing 4.070 g is titrated with NaOH and backtitrated with HCI. NaOH…

A: Reaction: 2HCl + Na2O →2NaCl + H2O molar mass of Na2O = 62 g/mol mass of Na2O = 0.016 g moles of…

Q: 76.4 mL of 0.25 M lithium hydroxide are needed to completely neutralize 250.0 mL of a solution of…

A: Using stoichiometric ratio we can determine how many moles of H2SO4 neutralises. From that we can…

Q: If 5.00 mL of HCl requires 4.96 mL of 0.9581 M NaOH to consume the HCl, what is the concentration of…

A: GivenVolume of HCl = 5.00mlVolume of NaOH = 4.96mlMolarity of NaOH = 0.9581MThe objective is to find…

Q: Give the name and formula of two(i) strong monobasic acids(ii) two weak dibasic acids

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Q: Hydrochloric acid is a strong acid. This means that O HC1 dissociates completely to H*(aq) and…

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Q: If 14.64g of NaHCO3 (84.01g/mol) is dissolved in 250.00ml of solution, what is its molarity?

A: Given: Amount of NaHCO3 =14.64 g Volume of solution = 250.00 mL To Calculate: Molarity of the…

Q: Complete the balanced neutralization equation for the reaction below: NH4OH(aq)+H3PO4(aq)--->

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Q: Which of the following is a balanced equation for a neutralization reaction? O Al(OH)3(s) + HCI…

A: The objective of the question is to identify the balanced equation for a neutralization reaction. A…

Q: An unknown diprotic acid requires 13.33 mL of 0.117 M NaOH to completely neutralize a 0.845 g…

A: AH₂ +2NaOH → Na₂A + 2H₂O n(AH2)  = 0.0133 L × (0.117 mol NaOH / 1 L ) ×( 1 mol AH2/ 2 mol NaOH ) =…

Q: 4. How many mL of 0.100M NaOH (aq) would be needed to completely neutralize 50.0 mL of 0.300 M HCI…

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

A: Acid reacts with base to form salt and water. Write the reaction of phosphoric acid with base sodium…

Q: If 26.94 mL of a standard 0.1650 M NaOH solution is required to neutralize 28.39 mL of H2SO4, what…

A: The molarity of acid solution can be calculated by titration formula, M1V1 = M2V2

Q: An unknown diprotic acid requires 13.33 mL of 0.117 M NaOH to completely neutralize a 1.147 g…

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Q: H COOH 1. NaBH4 2.H₂O, HCI 3

A: NaBH4 reduces CHO and ketone to alcohol leaving acid and ester untouched

Q: How many milliliters of 0.0130 M Ca(OH)₂ are required to neutralize 75.0 mL of 0.0300 M HCl?

A: Given, Molarity of Ca(OH)₂ = 0.0130 M            Molarity of HCl = 0.0300 M            Volume of HCl…

Q: A quantity of 16.68 mL of a KOH solution is needed to neutralize 0.5458 g of KHP. What is the…

A: Given  Volume of KOH  = 16.68 mL                            = 16.68 × 10-3 Liter          ( 1 mL =…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.