What happens, if water is reduced? O a. Hydrogen gas forms O b. lonic oxygen forms Oc. Oxygen and Hydrogen combine by forming H2O2 O d. Oxygen gas forms O e. Oxygen & Hydrogen gas forms е. O f. Water cannot be reduced O g. lonic Hydrogen forms

Q: Consider the reaction below: (Question 18) 3 Pb(NO3)2(aq) + 2 AlBr3(aq) ----> _ Compound A + _…

A: The ion which will be used to form compound A or compound B can be find from the balanced reaction.

Q: the final concentration when water is added to 2.0 L of a 6.0 M NaHCO3 solution so that the final…

A:

Q: 10. How many moles of O, are required to oxidize 1 mole of CH,CH,COOH according to the reaction…

A:

Q: 28. Consider the unbalanced equation for the neutralization of acetic acid: HC,H;O2(aq) +…

A:

Q: In which reaction is carbon reduced? Data sheet and Periodic Table Select one: a. CO(g) + O2(g)→…

A: Reduction :-If an atom gain an electron then oxidation state of that atom decreases which is called…

Q: Calculate the ?H (in kcal/mol) for the reactions (use table above): a)H2 + O2 → 2 H2O b) CH4 + 2 O2…

A: Enthalpy of the Reaction is the difference of sum of energies of Reactants and Products. It can be…

Q: Stored chemical energy E) How does the diagram below show that the reaction is endothermic? Products…

A:

Q: determine DHorxn for the reaction below: 2 H2S (g) + 3 O2 (g) --> 2 H2O (g) + 2 SO2 (g)

A: Delta H reaction is

Q: Calculate the ?H (in kcal/mol) for the reactions (use table above): a) H2 + O2 → 2 H2O b) CH4 + 2…

A:

Q: Consider the reaction below: Pb(NO3)4(aq) + 4 NaOH(aq) ----> _ Compound A + _ Compound B (OR Pb(N…

A:

Q: What is the oxidation state of carbon in Ca(CHOO)2? Remember to include the sign. For example: the…

A: To calculate oxidation state of carbon in Ca(CHOO)2:

Q: Which of the following  reactions are endothermic and exothermic A. C2H4 +3O2 --> 2CO2 + 2H2O +heat…

A: The energy difference of the products and reactants is known as the energy change of a reaction.  If…

Q: Which of the following anions could be used to remove Ag+ from solution while leaving Ba2+? A) Cl-…

A: This is an example of Selective Precipitation. Selective precipitation : Removal of one metal ion…

Q: Whicitof the foilowing reactions is the formation reaction for CH3OH(I)? (This question is from…

A:

Q: 1. A reactor is being designed to treat wastewater containing 500 grams methanol (CH3OH) per day. In…

A: Given: A reactor is being designed to treat wastewater containing 500 grams methanol per day. In the…

Q: 19. For the following reaction, 2H2S (g) + O2 (g) = 25 (s) + 2H2O (g) Explain what happen to a. [02]…

A: The following question is based on concept of Le Chatelier's principle. Le Chatelier Principle is…

Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being…

A: When the oxidation state of element increases that means it get oxidized. When the oxidation state…

Q: Classify the following type of reaction:

A: Reactions are classified into different types  1. Combination reactions. 2. Decomposition reactions.…

Q: Which of the following are formation reactions? And why? 2H2(g) + O2(g) 2H2O(g) 2NO2(g) N2O4(g)…

A:

Q: The amphoteric reaction between two water molecules is energy + H20 + H20 <-» H3O* + OH". Is this…

A: Two water molecules dissociate into H3O+ and OH- is the reaction of self ionization of water or auto…

Q: 6.) The reaction between Zn and CuSO4 is an ______ reaction   a. exothermic b. endothermic c.…

A: The reaction between Zn and CuSO4 gives ZnSO4 and Cu. In this reaction which is represented as…

Q: ermediates. Identify the name of the reaction in each step. 20 mol% Pd(PPH3)4

A: Organic reactions are chemical reactions involving organic compounds. Organic chemical reactions are…

Q: CIO2 + A13+. CIO3" + AI Water appears in the balanced equation as a (reactant, product, neither)…

A: ClO2 + Al+3 -----&gt; ClO3- + Al

Q: In which reaction is carbon oxidized? O H2CO3(aq) --> CO2(g) + H20(1) O C2H4(g) --> C2H2(g) + H2(g)…

A: We will calculate the oxidation number of carbon in each compound.  Is oxidation number of carbon…

Q: Propane (CH3CH2CH3) is used as a fuel source on many barbeque grills. What is undergoing oxidation…

A: When propane is used as a fuel source on many barbeque grills, then following Reaction take place…

Q: In which reaction is carbon reduced? A) CO(g) + ½ O₂(g) → CO₂(g) B) CO₂(g) + H₂O(l) → H₂CO₃(aq) C)…

A:

Q: CHAPTER 4 - STOICHIOMET O Previous Page 3 of 5 Nex A sample of limestone and other soil materials…

A: Since your question has multiple parts, we will answer first question for you. If you want remaining…

Q: No. Reaction но ? МСРВА b 1. BH3, THF ? 2. H,O, NaOH 1. SOCI, но. 2. (CH3),NH

A: a.  Baeyer–Villiger oxidation: The Baeyer–Villiger oxidation is an oxidation reaction of ketone to…

Q: HCI он C,H,O Na,Cr,O, C,H,CI Compound A H20 Compound B C,H,O Compound C

A: When Cyclopentadiene is treated with HCl, HCl will add to one of its double bond giving compound A.…

Q: In the reaction below, which species is reduced? Ni(s) + Hg22+ (aq) Ni2+(aq) + 2Hg(1) O a. Hg(1) O…

A:

Q: Water will be formed in the following reaction. Write the other product that will be formed. HF +…

A: Acid and base react together to form salt and water.

Q: when 23.70 moles manganese acetate and 8.850 moles bromine, and 7.920 moles are permitted to react,…

A:

Q: An equilibrium is established according to the following equationHg2 2+(aq) + NO3 −(aq) + 3H+(aq) ⇌…

A: Redox reaction A reaction that involves oxidation and reduction simultaneously is called redox…

Q: what type of reaction woudl the following equation represent?

A: Given :- KOH(aq) + HBr(aq) ––––&gt; KBr(aq) + H2O(l)   To determine :- Type of reaction

Q: what kind of reaction is please explain? 2Al(s)+3H_2SO_4(aq)-->Al_2(SO_4)_3(aq)+3H_2(g)

A: 2Al(s)+3H2SO4(aq) → Al2(SO4)3(aq)+3H2(g)   The reactants are replacing each other in the reaction. 2…

Q: Which of the tollowing is a bufter system? Ο ΗΝΟ2 and KNO2 O S(OH)2 and Sr(Br)2 O HCl and LiCI O…

A: Buffer solution: The solution that resists the change in pH is known as a buffer solution. The…

Q: For the reaction below, which species is being reduced? H26) + Cl2@ → 2 HCl@) O H216) Cl216) O HCle

A: To understand  reducing agent ,we have to understand  following  terms . oxidation = Addition of…

Q: N°H HO -HN

A: We have to write the reaction if occurred.

Q: Balanced chemical equation: H,SO, + 2NAOH Na,SO, + 2H,0

A:

Q: For the following reaction, 2H2S (g) + O2 (g) = 2s (s) + 2H2O (g) Explain what happen to a. [02] if…

A: According to Le Chatelier's principle state, when an equilibrium reaction experiences a disturbance…

Q: H3C CH2 + H20 4. Type Reaction: OH [0] 5. НаС Type of Reaction: CH3 CH3 CH3 HO 6. OH Type of…

A: Organic reactions are chemical reactions involving organic compounds. The basic organic chemistry…

Q: Any reaction that releases 125 kcal of energy can be classified as a. activated b. oxidation c.…

A: Any reaction that releases 125 kcal of energy is classified as exothermic reaction. Reason:-In…

Q: Complete the following reactions and balance them             type of reaction Pb + H2 S O4à

A:

Q: मेड वोक्ह Pन T कeयाख्यड क्रट हठापका नम न would increase ? J8 courrecd answesr aluminum chloutide ऊ ।…

A: solubility of many compounds depends on pH. For all sparingly soluble salt, increase of pH,…

Q: Determine each type of reaction. NH,NO3 (s) N20 (g) + 2 H,O (1) Choose... CO (g) + 2 H2 (g) → CH3OH…

A:

Q: Sodium bicarbonate (NaHCO3), in solution reacts with hydrochloric acid solution to produce sodium…

A:

Q: exothermic reaction

A: Answer (a)    :  The above given reaction is the exothermic . Because inthe reaction heat is…

Q: Which of the following substances has been reduced? Ag + H2S Ag2S + H2 O Ag OA92S

A: Reduction :-  In terms of oxidation number , reduction can be defined as the decrease in oxidation…

Q: 3. HF(aq) + HCO, (ag) H,CO3 (aq) + F(ag) HCO; (aq) in the equation above is a(n) F (aq) in the…

A: A pair of species which differ by one proton is called conjugate acid base pair. Acid: a species…

Q: For the following reaction: CaCO3 (s) ↔↔ CaO (s) + CO2 (g) Keq = A.…

A: