A baker uses sodium hydrogen carbonate (baking soda) asthe leavening agent in a banana-nut quickbread. The baking sodadecomposes according to two possible reactions: 2NaHCO₃(s)→Na₂CO₃(s)+CO₂(g)+H₂O(l) , NaHCO₃(s)+H⁺(aq)→Na⁺(aq)+CO₂(g)+H₂O(l) Calculate the volume (in mL) of CO₂ that forms at 200°C and0.975 atm per gram of NaHCO₃ by each of the reaction processes.

Q: 3NH4* + BiN (s) →BI3+ + 4NH3 The reaction above occurs in liquid ammonia. In this reaction, the…

A: Acid: An acid transfers proton to a base Oxidizing agent: Itself is reduced Reducing agent: Itself…

Q: What is the pH of a 0.55 M solution of (CH3)3N?

A:

Q: Write an equation to show that nitrous acid , HNO2 , behaves as an acid in water

A: To solve this problem we will use Brønsted-Lowry acid base  theory .  According to this theory…

Q: HNO3 Al(OH)3 Al(NO3)3 _H2O KCI +

A:

Q: Calculate the pKa of hypochlorous acid. The pH of a 0.015 M  solution of hypochlorous acid has a pH…

A:

Q: Arrange these species by their ability to act as an oxidizing agent. Best oxidizing agent   Poorest…

A:

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 is the hydronium ion concentration of a 1.2 x 10^-4 M solution of HClO3? What is the pH?

A: Given- Concentration of HClO3 = 1.2 x 10-4 M To find- [H+] pH

Q: Balance the following chemical equation (if necessary): NaOH(aq)+H₂SO₄(aq)→H₂O(l)+Na₂SO₄(aq)

A: The given reaction is,               NaOH(aq)+H₂SO₄(aq)→H₂O(l)+Na₂SO₄(aq) The above reaction is a…

Q: What is the enthalpy change, Delta Hrxn, for the following reaction?       2 NaOH (s) + CO2 (g) →…

A: Given reaction 2 NaOH (s) + CO2 (g) → Na2CO3 (s) + H2O (l) From the literature, standard values

Q: Balance the following chemical equation. NaHCO3 + H₂C6H5O7→Na3 C6H5O7 + H₂O + CO₂ Assume the…

A:

Q: What is the type of reaction  C4H10(I) + O2 (g) -> CO2 (g) + H2O (g)

A:

Q: Calcium carbonate is insoluble in water. Yet, it dissolves in an acidic solution. Calculate the…

A: The chemical equation of reaction between calcium carbonate and hydrochloric acid is given by

Q: Mg(OH)2(s) Mg2+(aq) + 2OH- (aq)  Write the balanced net ionic equation for the equilbrium

A: Balanced net equation for equilibrium given as

Q: Answer this question

A:

Q: Given pieces of Zn and Al, and amounts of ZnSO4 and Al(SO4)3 solutions, what combinations of these…

A: As we need to illustrate that Zn is less reactive than Al, so we need to prove that Zn don't react…

Q: calculate the reaction energy of the following reactions and then determine if they are endothermic…

A:

Q: Write a net ionic equation to show that hydrochloric acid, HCI, behaves as an acid in water. +…

A: Acids are the species which gives H+ ion in their aqueous solution.

Q: Calculate the pH of 0.83 mol/L solution of benzoic acid (C6H5COOH(aq))

A:

Q: Write a net ionic equation to show that phosphoric acid, H3PO4, behaves as an acid in water.

A: Answer : Net Ionic equation is H3PO4(s) + H2O(l) -----> H3O+(aq) + H2PO4-   Phosphoric acid…

Q: Is potassium acetate, KC2H3O2, an acidic or basic salt and why?

A: Potassium acetate:

Q: Complete and balance each of the following equations. If no reaction occurs, write NOREACTION.…

A: Chemical reactions are in which one or more of the reactants combine to form one or more of the…

Q: Calculate the pH of 2.5 M CH2ClCOOH(aq) given that its Ka = 0.0014.

A:

Q: Which do you expect to be the stronger oxidizing agent, NaBrO3 or NaClO3?

A:

Q: Which is the stronger acid, HClO4 or HBrO4? Why?

A: Chlorine (Cl) and bromine (Br) are halogens which belong to group VII A with a valence electron…

Q: Give the reaction type: NaOH (aq) + CuSO4 (aq) →Cu(OH)2 (s) + Na2SO4 (aq)

A:

Q: Consider the equilibrium, CO2(g) + H2(g) < ---- > CO(g) + H2O(g). Calculate the equilibrium…

A: Concentration of H2O = 0.46 M Concentration of H2 = 4.54 M Concentration of CO2 = 9.54 M Kc = 0.0049

Q: Consider the reaction: CH 4( g) + 2O 2( g) → CO 2( g) + 2H 2O( g) Which of the following statements…

A: Given: The reaction is CH 4( g) + 2O 2( g) → CO 2( g) + 2H 2O( g)

Q: Oxalic acid C2H2O4 is a metabolic product of many molds. Although oxalic acid is toxic to humans if…

A: The given reaction is,     H2C2O4(aq) + O2(g) → H2O2(l) + 2CO2(g) Volume of CO2 = 3.2 L Temperature…

Q: The elements sodium, aluminum, and chlorine are in the same period.(a) Which has the greatest…

A: Across the 3rd period, on moving left to right the size of the element decreases continuously…

Q: Oxides can react with water to form acids or bases. Identify each of the following oxides as acidic…

A: - Sulphur dioxide is an acidic gas and this can easily be demonstrated by adding water and a few…

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.