Answered: Which of the following is incorrectly…

Which of the following is incorrectly paired? H,SO4; strong acid NaOH; strong electrolyte H;PO4; weak acid HC1O4; weak electrolyte All of the above are correctly paired А. B. С. D. Е.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter10: Solutions

Section: Chapter Questions

Problem 57QAP: The freezing point of a 0.11 m solution of HNO2 is -0.20C. (a) What is i for the solution? (b) Is...

See similar textbooks

Related questions

Q: . What is the molarity of an HCI solution if 20 mL of this acid is needed to neutralize 10 mL of a…

A: MHCl × VHCl = MNaOH × VNaOH

Q: Assuming complete dissociation, the molar concentration of F- ions in 0.750 M MgF2 is ________.

A: The question is asking for the molar concentration of F- ions in a 0.750 M solution of MgF2,…

Q: 2.0 millimoles of HNO3 is reacted with 4.0 millimoles of NaOH Classify the resulting solution O a…

A: We have to calculate the resulting solution.Given:HNO3 = 2.0 millimolesNaOH = 4.0 millimoles

Q: Calculate the number of drops of 1 M HCl that is needed to neutralize ammonia in solution D. Show…

A: Ammonia is a weak base and NH4Cl is a salt obtained by the neutralization of weak base and strong…

Q: What is the common ion in a solution prepared by mixing HNO2 with LiNO2? a. OH- b. H+ c.…

A: Common ion :- In a mixture of two electrolytes common ion is one which is same in both of the…

Q: When HCI is dissolved in water, the following reaction occurs. Acording to Arrhenius, why is HCl…

Q: a. ? b. + HCI ?

A: In this question we have given two incomplete organic reactions and we have to complete those…

Q: Which of the following is the strongest acid? I. II. III. OI C1 O III O IV OV O C1 C1 -COOH COOH…

A: Given

Q: Explain, in terms of ions, why the colorless vinegar is classified as an Arrhenius acid.

A: question 5. Given :- HC2H3O2 + H2O <=> H3O+ + C2H3O2- To explain :- why vinegar is…

Q: Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the…

A: The given equation is (CH3)3NHBr -------> (CH3)3NH+ + Br-

Q: Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the…

A: Salt of strong acid and weak base = Acidic salt Salt of weak acid and strong base = basic salt Salt…

Q: Write formulas for the major species in the water solution of each compound. If the compound does…

A: A chemical substance that dissociates into ions in an aqueous solution is called as electrolyte and…

Q: HF(aq) HSO3 (aq) F (aq) H2SO3(aq) 7. 8. The product of an Arrhenius acid and base neutralization are…

A: According to Arrhenius theory, acid is a substance that gives H+ ion on dissolving in the aqueous…

Q: LOCH3 Na/NH3 HOCH 3

A: Product of following reaction can be made by applying appropriate reaction mechanism.

Q: Beaker A: 100% dissociation Beaker B: 50% dissociation VoR What type of solution would you expect to…

Q: Which of the following reactions are examples of acid-base reactions? (can be more than 1)

Q: b) HNO3 (aq) -> wold) c) HC1O, (aq) onob al d) H,SO4 (aq)

A: When acids react with water,they ionize into H+ ion and the counter anion.The H+ ion released…

Q: None

A: Step 1:- Given , Volume of H₂SO₄ solution= 25 ml Molarity of H₂SO₄ solution= 0.200 MMolarity of…

Q: 3. State the pH value of a sample that has ten times fewer hydronium ions than an equal volume of a…

Q: HNO3(aq) + Ba(OH)₂(aq) → Ba(NO3)2 + H₂O

Q: Exercise 4 Write a Ka (hydrolysis) reaction for the following acids. Use the appropriate type of…

A: Note: As per guidelines solution of question-4 has been made. For the expert solution of other…

Q: Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the…

A: Given:- Salt is => RbClO Basic salt :- If a salt gives strong base and weak acid on Reaction…

Q: Base your answer to the question on the information below and on your knowledge of chemistry. A…

A: The significant digits are the ones used to accurately express a data value.

Q: H NO3 HF K" H* OH OH K OH F NO3 H* 4* HF OH H* NO3 он K* HF HF Mg(OH) a b Which beaker depicts a…

A: Arrhenius gave the definition of an acid and base. According to him, acids are those substances…

Q: H2A is a diprotic acid with Ka1 = (4.160x10^-9) and Ka2 = (6.03x10^-11). What is the pH of a…

A: Note - Since you have asked multiple questions, we will solve the first question for you. If you…

Q: Which of the following is a weak electrolyte? O NACN О КОН O NANO3 O HBr О НСIO

Q: Which of the following statements concerning acid-base indicators is true? Select one: a. All the…

A: Acid‐base indicators are generally known as an indicator or PHindicators, these are those…

Q: 1. 1 2 3 O = HA O=A" = H,0* Acid HIO HBrO HCIO Each particle diagram shown is a representation of an…

Q: 1. For the Strong Acid and Strong Base... a) Inventory the 1.0M HCl solution Hcl HCl and N b)…

A: In this reaction acid ke base not remain only salt is formed HCl+NaOH= NaCl+H2O

Q: What is the concentration of hydroxide ion in a 0.160 M aqueous solution of hydroxylamine, ? What…

A: Given: The concentration of the aqueous solution of hydroxylamine (NH2OH) is 0.160 M The Kb value is…

Q: Which one of the reactions represents an ionization equation for a binary acid? A) HC2H3O2(aq) -->…

A: D is the correct answer HF --> H+ + F-

Q: Determine [OH] of a solution that is 0.110 M M in F. (Ka for HF is 6.8 × 10-4.) Express your answer…

Q: The H* concentration in an aqueous solution at 25 °C is 1.5 x 10°. What is [OH]?

Q: 3. If 32.96 mL of a NaOH solution are required to titrate 25.00 mL of 0.1042M H₂C₂O4 to the end…

A: “Since you have asked multiple questions, we will answer the first question. If youwant any specific…

Q: What is the common ion in a solution prepared by mixing HNO2 with LiNO2? a. H+ b. OH- c.…

A: If an ion is present in both the species then it is known as common ion .

Q: A solution with 25.3 mol HCl is mixed with a solution with 19.6 mol of NaOH. How many moles of H+…

A: HCl (aq) + NaOH (aq) → NaCl (aq) + H2O ( l) Hydrochloric Acid and Sodium Hydroxide react together to…

Concept explainers

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.

Question

16.
Which of the following is incorrectly paired?
H,SO4; strong acid
NaOH; strong electrolyte
H;PO4; weak acid
HC1O4; weak electrolyte
All of the above are correctly paired
А.
В.
С.
D.
Е.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

The freezing point of a 0.11 m solution of HNO2 is -0.20C. (a) What is i for the solution? (b) Is the solution made (i) of HNO2 molecules only? (ii) of H+ and NO2- only? (iii) of more HNO2 molecules than H+ ions? (iv) primarily of H+ and NO2- ions with some HNO2 molecules?
At the freezing point of water 10 °C2, Kw = 1.2 * 10-15. Calculate 3H+4 and 3OH-4 for a neutral solution at this temperature.
Ibuprofen (also known as Brufen) is an analgesic (pain killer) and anti-inflammatory drug. It is a weak carboxylic acid (Chemical Formula: C12H17C00H; K = 1.2 x 10-5). A Medical student from Lusaka Apex Medical University (LAMU) prepared a 0.4 M solution of Brufen to give to an accident victim with minor injuries but in a lot of pain. on i. Write a reaction equation showing how Brufen ionizes in water. ii. Write the acid ionization constant expression for Brufen iii. Calculate the percent ionization of Brufen in water Select one: O A C12H17COOH(ag) + H2OM → C12H17CO0'(aq) + H3O*(aq)} K = [C;;H1¬CO0"][H30*]. [C1,H17COOH][H=0] 0.55% %3D OB. + C12COO(ag) + H3O*(aq); K= [C1;;H17C00"][H,o*j. [C2H17COOH] C12COOH(a) + H2O¶ 0.55% C12COOH(ag) + H2O) → C12COO (aq) + H30*(aq), K = [C1;H3;C00"][H30*]. [C,2H17COOH][H=0] 0.0022 %3D [CH1,CO0"][H30*]. [C1H17COOH] Go O D. C12H17COOH + H2O C12H17CO0* + H3O*|K = 0.55% %3D
"For H3PO4, Kaj = 7.3 x 103, Kaz = 6.2 x 106, and Kaz = 4.8 x 10-13. An aqueous solution of NaH2PO4 therefore would be" neutral basic O acidic Which anion will not form any precipitate to either AGNO3 or BaClz solution? O CH3CO0 NO3 O so? SCN All of the following anions will precipitate out in the presence of AgNO3 EXCEPT: PO O co3 CH3C0
Write the K, expressions for the following two reactions. 1st attempt l See Perio Part 1 Do not include states of matter, multiplication symbols, or extra spaces. Use brackets [] to indicate concentration. If the concentration of a substance should be "1", then do not include it in the expression. Complete the Kexpression for the weak acid behavior represented by НСООН (аg) + н(аg) +НСОО (ад) X x, = +, log. cos. K.
Each value represents a different aqueous solution at 25 °C. Classify each solution as acidic, basic, or neutral. Acidic Basic Neutral Answer Bank H]= 1.0 x 10 pll=346 pOl - 541 OH |-26 x 10 pOll =831 pOll = 7.00 o|=98 x 10 " 1-63x 10 pll=10.38 I= 74 x 10 contectua help privecy polisy terma of uas
10. If 29.50 mL of 0.175 M nitrous acid neutralizes 50.0 ml. of harium hydroxide, what is the molarity of the base? 2HNO;(aq) + Ba(OH);(aq) Ba(NO:)(aq) + 2H;O(1)
Ом Suppose a 0.030M aqueous solution of sulfuric acid (H2SO4) is prepared. Calculate the equilibrium molarity of SO of sulfuric acid in the ALEKS Data resource. Round your answer to 2 significant digits. x10 G 2- 4 . You'll find information on the properties
14. Which of the following solutes, dissolved in 1.0 kg of water, creates a solution that boils at the highest temperature? a) 0.010 mol HCI b) 0.010 mol HF c) 0.010 mol HCIO. d) 0.010 mol H2SO4 e) 0.010 mol HaPO4 (2) 15. Which of the following solutions has the lowest osmotic pressure? a) 0.15 M NazS b) 0.10 M CaCla c) 0.15 M Ba(NO2)2 d) 0.20 M NHs e) 0.10 MAI(NOs)a (2)
Info on phosphoric acid is: pKa1= 2.16 pKa2= 7.21 pKa3=12.32
A 1.37-M solution of citric acid (H3C6H5O7) in water has a density of 1.10 g/cm3. Calculate the mass percent, molality, mike fraction, and normality of the citric acid. Citric acid has three acidic protons.
3.) In the assay of NaHCO3, 3.0g of the solid is dissolved in 25mL water. What is the normality? How many mL of 1N H2SO4 will be required to neutralize this solution? From this volume of acid, compute the percent purity of NaHCO3.