Write the balanced molecular equation for the neutralization reaction between HIHI and Ba(OH)2Ba(OH)2 in aqueous solution. Include physical states.
Q: If 20.0 g of NaOH is added to 0.750 L of 1.00 M Cd(NO:)2, how many grams of Cd(OH)2 will be formed…
A: Consider the given information is as follows; Mass of NaOH = 20.0 gVolume of CdNO32= 0.750…
Q: 1. A KHP standard weighing 0.5092 g was dissolved in water. It took 22.15 mL of a NaOH solution to…
A: Given;
Q: The net ionic equation for the reaction of KOH with HNO3 is:
A: To solve this problem first we have to write the balanced molecular equation then we will write the…
Q: Write down the reaction between [Cr(C2O4)2(H2O)2] and dilute potassium hydroxide.
A: The given compound must be [Cr(C2O4)2(H2O)2]- instead of [Cr(C2O4)2(H2O)2]. [Cr(C2O4)2(H2O)2]-…
Q: The reaction of an acid and a base only produces a salt and water as products. This is an example of…
A: When an acid(say HA) reacts with a base (MOH). They produce salt and water.
Q: Find out the kind of reactions by writing the identification reactions of Br¯ and CI- ions.
A: Halogens are VII A group elements In qualitative analysis identification of cl- and Br- ions by…
Q: Complete and balance the following acid-base neutralization reaction: 1 H2SO4 + 2 NaOH
A: Balance chemical equation is defined as which has equal number of atoms or ions in both sides…
Q: One of the listed medicines is insoluble in water, dilute acids and alkalis: A) Boric acid B)…
A: Given, A. Boric Acid B. Lithium Carbonate C. Calcium sulfate D. Barium sulfate E. Magnesium oxide…
Q: 2. Describe the variation of the acid strength for the hydrogen halide series and explain which one…
A: Arrange the acids in increasing order of acidic strength--
Q: What products should form during the reaction between hydrochloric acid, HCl(aq), and a solution of…
A: In Balanced chemical equation number of atoms of each species are equal on both reactant and…
Q: Write a chemical equation for the reaction of CO2 and limewater (Ca(OH)2). Write a physical…
A: Chemical equation is the representation of a chemical reaction, in which the reactants and products…
Q: A. Write the balanced net ionic equation for the precipitation of manganese(II) hydroxide from…
A:
Q: Write the balanced NET ionic equation for the reaction when Na₂S and ZnCl₂ are mixed in aqueous…
A: The reactants given are 1) Na2S (aq) 2) ZnCl2 (aq) The reactant will undergo double displacement…
Q: A sample of water has a pH of 5.3. The concentration of bicarbonate (HCO3-) in the sample is 190…
A: The concentration of hydrogen ion and hydroxide ion in mg/L is; H+=10-5.3H+=10-5.3 mol/L×1g/mol×1000…
Q: 19- A sample of limestone is titrated for its value as a neutralizing agent. A sample weighing 1.000…
A: Limestone is CaCO3 Moles of CaCO3 = 1 / 100 = 0.01
Q: 5. If magnesium hydroxide were used instead of NaOH, how many moles would it take to combine with…
A: We are authorized to answer one question at a time, since you have not mentioned which question you…
Q: A. Write the balanced net ionic equation for the precipitation of nickel(II) phosphate from aqueous…
A: Concept: Precipitation reaction: In a precipitation reaction the formation of an insoluble salt take…
Q: Write and balance the equation representing what happens when Mg(NO3)2(s), a strong electrolyte,…
A: Magnesium nitrate Mg(NO3)2 is a strong electrolyte like NaCl and dissolves in water. On dissolving…
Q: Estimate the pH of 0.010 M NaCH3CO2(aq).
A:
Q: balanced equation
A:
Q: The balanced molecular equation for complete neutralization of H 2SO 4 by KOH in aqueous solution is
A: When an acid reacts with a base it produces salt and water. Such reactions are known as acid-base…
Q: Which Gas is produced when a metal reacts with dilute hydrochloric acid? Write the chemical reaction…
A: Hydrogen gas is evolved when dilute hydrochloric acid is added to a reactive metal.
Q: what mass of LIOH is required to remove 906.06 grams of CO2?
A: Number of moles = mass/molar mass Mass = moles × molar mass Molar mass of CO2 = 44.01 g/mol Molar…
Q: Discuss and give a reason for the pollution problem associated with acid rain?
A: Compounds like sulphuric acid and nitric acid mix together in the atmosphere and then falls on the…
Q: Write the balanced equation for the neutralization reaction between HCl and Ba(OH)2 in an aqueous…
A: HCl is a monoprotic acid (1 H+) and Ba(OH)2 has 2 OH- groups, so it will require 2moles of HCl to…
Q: Write the balanced equation for the neutralization reaction between H2SO4 and KOH in aqueous…
A: The chemical reaction in which strong acid reacts with a strong base that results in formation of…
Q: Write equations for the reactions of potassium iodide ith Hg", Pb2t and Cu2* ions.
A: Reaction with Hg2+ molecular equation Hg2I2 + 2KI → Hg + K2[HgI4] ionic equation…
Q: A
A: The preliminary treatment of water involves the removal of the coarse solids in the wastewater.…
Q: Write the balanced equation for the neutralization reaction between H, SO, and KOH in aqueous…
A: Neutralization reaction is the reaction between acid and base to form salt and water.
Q: 8 g of potassium chloride is dissolved in a quart of distilled water. Calculate the pH value of the…
A: Here 8 gram of KOH is dissolved in a quart of distilled water. We have to calculate the pH of…
Q: Make a complete schematic diagram for the precipitation, separation, and identification of Group V…
A: Answer - Group V Cations - Group 5 cations are magnesium (II) Mg2+, potassium (I) K+ and sodium (I)…
Q: C. Why do solutions of these two compounds, NANO3 and Mg(NO3)2, behave differently when aqueous…
A: (c) Answer - According to the question - Given - NaNO3 --> Na+ + NO3- there is no interaction…
Q: Fill in the left side of this equilibrium constant equation for the reaction of nitrous acid (HNO,)…
A:
Q: What volume of 0.100 M Na3PO4 is required to precipitate all the lead (II) ions from 350.0mL of…
A: The given reaction is,
Q: Identify the acid, base and conjugate acid-bases in the following: PO43- + HNO3 → NO3 + HPO42-…
A: a species is said to be acid if it donate positive charge species and its conjugate pair is known as…
Q: Which of the following ionic compounds is most likely to dissolve in water? a.Fe(OH)3 b.AgBr…
A:
Q: Al, Al2O3 en Al(OH)3 is amphoteric. Explain what the statement means? Give reaction equations to…
A: The substances which are capable of showing dual character (acidic and basic) in aqueous solution…
Q: Write a balanced chemical equation for the equilibrium of ammonium in water
A: The question is based on the concept of chemical equations. we have to write the equation of…
Q: Ag+ (aq) + Cl– (aq) → AgCl (s) Delta H = ? What is the enthalpy change…
A:
Q: How many moles of hydroxide ions can be released into solution from 1.00 mg of Mg(OH)2 that is used…
A: Molar mass of Mg(OH)2 = 58.32 g/mol Given mass = 1 mg = 0.001g Moles = 0.001/58.32 = 1.71*10-5
Q: Write the balanced equation for the neutralization reaction between H3PO4 and NaOH in an aqueous…
A:
Q: Complete and balance the following acid–base and acid-carbonate reactions:(a) Al(OH)3+H2SO4
A: A chemical reaction is symbolic representation of the conversion of substances to new substances.In…
Q: Write a formula for the following precipitate and write a balanced net ionic equation for the…
A: The reactants given are CO32- and Pb(NO3)2.
Q: Make a complete schematic diagram for the precipitation, separation, and identification of Group…
A: The group III cations are Mn3+, Fe3+, Al3+, Zn2+, Co2+, Ni2+ and Cr3+.
Q: explain the cycle of acidic precipitation?
A: Acidic precipitation means, the acid in gaseous form released in air, reacts with the moisture in…
Write the balanced molecular equation for the neutralization reaction between HIHI and Ba(OH)2Ba(OH)2 in aqueous solution. Include physical states.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- Follow the directions of Question 19 for the following acids: (a) hypochlorous acid (b) formic acid, HCHO2 (c) acetic acid, HC2H3O2 (d) hydrobromic acid (e) sulfurous acidIron in drinking water is removed by precipitation of the Fe3+ ion by reaction with NaOH to produce iron(III) hydroxide. Write the balanced chemical equation and the net ionic equation for this reaction.24. A solution of volume 0.500 L contains 1.68 g NH3 and 4.05 g (NH4)2SO4. (a) What is the pH of this solution? (b) If 0.88 g NaOH is added to the solution, what will be the pH? (c) How many milliliters of 12 M HCl must be added to 0.500 L of the original solution to change its pH to 9.00?
- 4. How does the pH of each of the following solutions change when 5.0 mL of 1.0 M NaOH (a strong base) is added? Fill in the table. Give your answers with 2 decimals. Initial pH Final pH after adding NaOH Solution (a) 100.0 ml water (b) (c) 100.0 mL 0.150 M HNO2 (a weak acid) (Given: Ka = 4.5 × 10-4) 100.0 mL solution of 0.150 M HNO2 and 0.100 M NaNO₂calculate the pH of the following solution; (a)2.8 × 10–⁴M Ba (OH)2 (b) 5.2 × 10–⁴M HNO3·Calculate the hydronium ion concentration of blood, the pH of which is 7.3 (slightly alkaline).
- You are given two glasses of water that have different temperatures. The temperature of the first glass is at 298 K, while the second glass has a temperature of 303 K. It has been determined that the Kw value for the second glass of water is 1.47 x 10-¹4. Which of the following statements is true? (a) The pH of the room temperature glass is higher, but both glasses have the same acidity. (b) The room temperature glass of water has a higher pH, and is more basic than the other glass of water. (c) Both glasses of water are neutral, so both will have a pH of 7.00. (d) The room temperature water has a lower pH, so is more acidic. (e) The warmer glass of water has a lower pH, and is more acidic than the other glass of water.How many moles of hydroxide ions can be released into solution from 1.00 mg of Mg(OH)2 that is used as an antacid?The active ingredient of bleach such as Clorox is sodium hypochlorite (NaClO). Its conjugate acid, hypochlorous acid (HClO), has a Ka of 3.0 × 10–8. (a)The undiluted bleach contains roughly 1 M NaClO. Calculate the pH of 1 M NaClO solution. (b)Some applications require extremely diluted bleach solution, such as swimming pools. Suppose the solution in (a) is diluted by 10,000 -fold. Calculate the pH of the diluted solution, and demonstrate that you can still neglect the autoionization of water in your calculation. (c)Suppose the solution in (a) is diluted by 1million-fold, briefly explain how your approach will be different. Write the equation with [H3O+] as the unknown, but you do not need to solve it.
- The active ingredient of bleach such as Clorox is sodium hypochlorite (NaClO). Its conjugate acid, hypochlorous acid (HClO), has a Ka of 3.0 × 10^–8. (a) The undiluted bleach contains roughly 1 M NaClO. Calculate the pH of 1 M NaClO solution. (b) Some applications require extremely diluted bleach solution, such as swimming pools. Suppose the solution in (a) is diluted by 10,000 -fold. Calculate the pH of the diluted solution, and demonstrate that you can still neglect the autoionization of water in your calculation. (c) Suppose the solution in (a) is diluted by 1 million-fold, briefly explain how your approach will be different. Write the equation with [H3O+] as the unknown, but you do not need to solve it.The active ingredient of bleach such as Clorox is sodium hypochlorite (NaClO). Its conjugate acid, hypochlorous acid (HClO), has a Ka of 3.0 × 10–8. (a) The undiluted bleach contains roughly 1 M NaClO.Calculate the pH of 1 M NaClO solution. (b) Some applications require extremely diluted bleach solution, such as swimming pools. Suppose the solution in (a) is diluted by 10,000-fold. Calculate the pH of the diluted solution, and demonstrate that you can still neglect the autoionization of water in your calculation. (c) Suppose the solution in (a) is diluted by 1 million-fold, briefly explain how your approach willbe different. Write the equation with [H3O+] as the unknown, but you do not need to solve it.A 0.150 mol · L 1 solution of a weak base (B) has a pH of 11.28. Part A Based on the pH, determine [OH ] at equilibrium for this weak base solution. Express your answer to two significant figures. [OH-] = 1.9-10_3 mol · L-1 Submit Previous Answers Completed Part B At equilibrium, [OH ] = 1.9x10-3 mol - L-1, which is also the concentration of the conjugate acid BH+. Based on this, determine Kh for the weak base B. Express your answer using two significant figures. ? K = Submit Request Answer