What is the volume of 0.5M of H2SO4 is needed to neutralize 40.0mL of a 0.25M NaOH solution

Q: The pH of a 0.10 M ammonia NH3 solution (K = 1.8 x 10-5) is: Your Answer: Answer

A: Ammonia reacts with water and dissociates into ammonium ion hydroxide ions.

Q: The acid HOCI (hypochlorous acid) is produced by bubbling chlorine gas through a suspension of solid…

A: Equilibrium constant of a reaction defines the ratio of concentration of products  and the…

Q: Your lab instructor has provided you with a sample that contains NaHSO3 (as the only acid substance)…

A:

Q: 8. What is the acid form of... a. NH3 conjugate acid = NH4+ b. HCO3 conjugate acid H₂CO3 c. H₂O…

A: 1. When a substance accept a proton it act as base . And its residual part act as conjugate acid 2.…

Q: What is the hydronium-ion concentration of a 3.95 x 10 M solution of p-bromobenzoic acid, BrCg…

A:

Q: ecific heat of iron is 0.4494 J/g x °C. How much heat is transferred when a 4.7 kg on is cooled from…

A: Specific Heat capacity is amount of heat required to increase the temperatures of one gram of…

Q: Complete and balance the following nuclear equations by including the missing particle. Part H+B+3?…

A: In a nuclear reaction total charge and mass is conserved. So we can determine the charge and mass of…

Q: For sulfate experiment, unknown was dissolved in 200mL of water. A careless student added only 100…

A: If the concentration of solute is greater than the maximum possible concentration, a precipitate…

Q: Consider the reaction CaSO, (s) Ca²+ (aq) + SO² (aq) At 25 °C the equilibrium constant is Ke 2.4 x…

A:

Q: Consider the reaction: CH3COOH(aq) + H₂O(l) = H3O+ (aq) + CH3COO-(aq) K = 1.8 x 10-5 at 25°C Part A…

A: Answer: Chemical process of dissociation of weak acid CH3COOH is mentioned in the problem statement…

Q: 200

A:

Q: 3. If the reaction below is initially at equilibrium, and then each of the following changes are…

A: If an additional amount of any reactant or product is added to the system the stress is relieved as…

Q: Predict the products of the following chemical reactions. -write the chemical formula of each…

A: #4:  ZnSO4(aq) + CaCl2(aq): Since we have two different soluble salts, they will undergo double…

Q: A 0.693 g0.693 g sample of a metal, M, reacts completely with sulfuric acid according to…

A: Answer This question is answered by using the simple concept of stoichiometry which involves the…

Q: Draw only the MAJOR product for each of the following reactions: Br₂ 80° C H₂O+ 0° C

A: -> Conjugated Diene has nucleophilic character hence it can give electrophilic addition reaction.…

Q: If you have 1 mol Xe and 1 mol F2, how many moles of XeF4 can you create in the following chemical…

A:

Q: Write a mechanism for the step shown below, using curved arrows to show electron redistribution.…

A:

Q: In a titration of a mixture of H3PO4 and HCl, 10.00 mL of 0.1M NaOH solution was used to reach the…

A: Answer: Since, the mixture contains HCl and H3PO4 in which HCl is a strong acid and H3PO4 is a weak…

Q: 5. What volume, in mL, of 0.850 M HCl is required to neutralize 0.0200 L of 0.1033 M NaOH? HCl(aq) +…

A:

Q: Which of the following is the most likely structure of the following cation after rearrangement? | B…

A:

Q: ! Question 11: Water is added to 2- bromo-2-methylbutane and a reaction occurs. Select the correct…

A:

Q: Figure 6 Br t Question 7: Draw the structure of the most stable alkene that can be formed by the…

A:

Q: name the following compound unambiguously

A: The name of the given compound is given below :

Q: What is the pH of a solution in which 15 mL of 0.21 M NaOH is added to 25 mL of 0.21 M HCl? pH =

A:

Q: 3. Sketch the cis and trans isomers formed when the anion of the amino acid glycine, H₂NCH₂CO₂…

A:

Q: Calculate the pH of a solution obtained by mixing 463 mL of 0.18 M nitric acid with 383 mL of 1.9 x…

A:

Q: Amphoteric oxides are compounds that exhibit both acidic and basic behavior. True or False

A:

Q: Prior Knowledge Question (Do this BEFORE using the Gizmo.) Have you ever smelled microwave popcorn?…

A: The oddly enticing scent can fill a whole house through a very popular process which is known as the…

Q: See Periodic Tabl If 316 mL nitrogen is combined with 178 mL oxygen, what volume of N₂O is produced…

A: The balanced chemical equation is given as, 2 N2 + O2 ---> 2 N2O And the amount of reactants are…

Q: Find the equilibrium concentrations of A and B for a = 1 and b = 2 . Assume that the initial…

A: Given -> aA(g) <----> bB(g) , K = 2.2  a = 1 , b= 2  Initial concentration of A = 1.0…

Q: What would be the major product of the following reaction sequence? P H+ CH3OH ? OH OCH 3 OH OH OH…

A:

Q: Content → C X Aktiv Chemistry app.101edu.co X QSN2/SN1 Reactions Fl: X Draw the major product of the…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: The reaction shown forms an SN1 substitution product by rearrangement of the initial carbocation.…

A: Elimination reaction of alkyl halide: Alkyl halide gives an elimination reaction by reacting with a…

Q: Mass number 238 236 234 232 230 228 226 224 222 220 218 216 214 212 210 208 206 204 Part A Pó Pb Bi…

A:

Q: equilibrium constant: aA(g) bB (g), K = 2.2 Part B Find the equilibrium concentrations of A and B…

A:

Q: TRUE OR FALSE. EXPLAIN     Buffer is any substances which resist pH change upon addition of an acid…

A:

Q: 8.18) What is the base form of H3O+?

A: Given : formula of acid. Tip : if H+ is Removed from and acid base will form.

Q: Given the reaction 3Mn2+ + 2MnO4 + 2H₂O -> 5MnO2 + 4H+, estimate the loss rate of Mn2+ and…

A:

Q: For each of the following drugs, determine the mass of compound present for the given moles of each…

A: Moles of fluoxetin =0.0551 mol

Q: Please outline a synthesis for the following compound under the given restrictions and any other…

A:

Q: How many peaks in the C-NMR spectrum?

A: Carbon-13 (C-13) nuclear magnetic resonance (most commonly known as carbon-13 NMR spectroscopy or…

Q: Reasons for controlling pH within certain specified limits are:  A. Chemically stability  B.…

A: Reasons for controlling pH within certain specified limits are Option E i.e All of these. (Chemical…

Q: Arrange the following elements in increasing order of atomic radii. The top = smallest and the…

A: If we move from left to right in a period in the periodic table, shell number remains constant but…

Q: Calculate the wavelength (m and nm) and energy (J) of a photon of light of frequency 3.45x10¹7 s¹.…

A: Wavelength is inversely proportional to frequency

Q: Predict the products (write the acid-base equation) and use the figure to predict whether the…

A: The detailed explanation is given below :

Q: How many moles of NO₂ would be produced from 4.5 mol of O₂ in the reaction below assuming the…

A: The moles of NO2 that can be produced = 5.13 mol

Q: Classify each item as an element or a compound: (a) the gas inside a neon light: (select) (b) the…

A: we have to classify the given as element or compound

Q: ▾ Part B Using general tendencies and the chart given in the introduction, predict the most likely…

A: Note - Since it is multiple questions, jece6 Here we have to predict the types of radioactivity…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. Cl2 H₂O

A: Alkene gives addition reaction and we have te tell the major product of the given reaction of…

Q: CH₂-CH₂-CH₂-Br CH₂-CEC H₂ Lindlar catalyst B

A: Conditions of bimolecular substitution (SN2) reactions- Primary carbon favors faster (SN2) reaction…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.