Identify the type of reaction expected for each of the following pairs of reactants with these options: 1. precipitation 2. oxidation reduction 3. acid base 4. no reaction Li(s) + H2O(l) CaCl2(aq) + (NH4)2CO3(aq) Cl2(aq) + RbF(aq) F2(g) + RbBr(aq)

Q: Balance the following aqueous reactions. Determine the oxidation states of the ions that have…

A: When atom  lost the electron then process is called oxidation and vice-versa

Q: Balance the following chemical equation (if necessary): C¢H«(I) + O2(g) – H;O(g) + CO2(g)

A: Yes this reaction needs to get balanced.

Q: The pH of various solutions was measured in a Chemistry lab using a pH meter. Then, a student…

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Q: Decide whether a chemical reaction happens in either of the following situations. If a reaction does…

A: Thank you.

Q: Which species is oxidized and which is reduced? 1.)  Fe(s) + 2Ag^+(aq)-->Fe^2+(aq) + 2Ag(s)  2.)…

A: The species whose oxidation number increases is oxidized.  The species whose oxidation number…

Q: 1. Which of the following isn't an example of an oxidation-reduction reaction? (a) CasP2(s) + 6…

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Q: Classify each of the following chemical reactions as acid-base neutralization (AB), precipitation…

A: The following chemical reaction has to be classified as acid-base neutralization (AB) or…

Q: In the reaction below, which species is reduced? Ag(s) + NO;-(aq) + 2H*(aq) → Ag*(aq) + H2O(1) +…

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Q: Match the following oxidation numbers for sulfur to the correct compound or ion. s,0 (aq) 1. -2 H,S…

A: Oxidation number The number of electrons either accepted or lost by an atom is the oxidation number.

Q: Balance each of the following equations and identify the type of chemical reaction taking place

A: Combustion reaction is a reaction in which a substance is heated in presence of oxygen to give…

Q: Exp # 1: suppose you have a{ Na+(aq), Ag+(aq)} solution, and you’re asked to separate the 2 ions,…

A: The two ions can be separated if one of the ions forms a precipitate with a particular anion and the…

Q: Question 1

A: In a balanced chemical equation, the number of atoms and charge on both side of the reaction arrow…

Q: Balance the following oxidation-reduction reaction as if it were to occur in a basic solution. I(aq)…

A: Oxidation means losss of electrons and reduction means gain of electrons.

Q: For the reaction:     Al +      O2 ⟹⟹      Al2O3   1. Identify the type of reaction as acid-base,…

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Q: Consider the reaction: Al(s) + H₂O()→ Al(OH)4 (aq) + H₂(g) When this equation is balanced in basic…

A: At cathode , reduction takes place and at anode, oxidation takes place. Gain of electron is…

Q: Assign oxidation numbers to each of the elements in the compounds below. hypochlorous acid HCIO…

A: Oxidation number of hydrogen is +1                 oxidation number of oxygen is -2

Q: 5. Balance the reaction in both in acid solution and in basic solution. Cro. lag) + SO3² (aq) →…

A: The given unbalanced equation : CrO42-(aq) + SO32-(aq) → Cr3+(aq) + SO42-(aq)

Q: Fill the blanks for the following reaction. CI + HCI + CO + CO₂

A: Acid chlorides are organic compounds that are represented using the following general formula,…

Q: Balance the following chemical reaction.

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Q: How many g of Ag form when 10.0 A are passed through molten AgCl for 35.0 minutes?

A: Given: Time (t)=35 minutes=35×60 s=2100 sCurrent (I)=10.0 A To find: Mass of Ag

Q: Balance the following aqueous reactions. Determine the oxidation states of the ions that have…

A: The molecular equation is :  H3PO3 + HgCl2 = H3PO4 + Hg2Cl2  The oxidation number of P in H3PO3 and…

Q: 4 H2O + MoO42-(aq) + 3e-  →  Mo(OH)4-(aq) + 4 OH-(aq) 2 OH-(aq) + Br-(aq) → BrO-(aq) + 2 e- +…

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Q: endothermic or exothermic

A: Endothermic reactions involve heat energy absorption from the environment for production, while…

Q: For each of the following reactions, show the products that would be expected to form and balance…

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Q: 5. Sodium chloride is added to the reaction below. Will it affect the equilibrium?Which way w…

A: On changing volume pressure also changes if we increase the volume pressure decreases.

Q: Which substance gets reduced in: Pb(s) + PbO2(s) + 2H2SO4(aq) = 2PbSO4(s) + 2H2O(+)?

A: Given :-   Pb(s) + PbO2(s) + 2H2SO4(aq) → 2PbSO4(s) + 2H2O(l)  To identify :-  reduced species

Q: On a une solution qui est 0.400 M en A(aq) et 0.564 M en B(aq). Il n'y a pas d'autres solutés…

A: •As you have posted multiple questions so we are answering first question for you according our…

Q: Reaction 4, where copper(II) oxide reacts with sulfuric acid to form copper(II) sulfate and water is…

A: We have to find where copper(II) oxide reacts with sulfuric acid to form copper(II) sulfate and…

Q: Give the explanation of correct and incorrect options.Which one of the following processes…

A: In chemistry, oxidation is a process where a substance loses electrons. This can occur through the…

Q: Identify the oxidized and reduced species, & the oxidizing agent and reducing agent in the following…

A: The three chemical reactions are: 2 Fe(s) + 3 Cl2(s) → 2 FeCl3(s) Mg(s) + 2 H2SO4(aq) → MgSO4(aq) +…

Q: Write the balanced ionization reaction for HNO3

A: Ionisation reaction contain cation and anion when ionize.

Q: For the reaction below, Kc = 9.2 x 105. Note Kc is sometimes called K. What is the equilibrium…

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Q: An aqueous solution of 0.1 M H2SO4(aq) is added to 0.1 M Na2S(aq) and is allowed to react. From the…

A: A chemical reaction is a process in which reactants get converted into products.

Q: the reducing and oxidizing agent for the following redox reaction.

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Q: Assign oxidation number to all atoms in the equation. Mention the oxidizing agent and reducing…

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Q: In the following balanced chemical equation, which chemical species is the REDUCING AGENT? Cl2(aq) +…

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Q: 3Fe²(aq) → Fe(s) + 2Fe³+ (aq) 3Fe(s) + 2Cr³+ (aq) → 2Cr(s) + 3Fe²+ (aq) 3Sn¹+ (aq) + 2Cr(s) → 2Cr³+…

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Q: How many electrons are transferred in the reaction below? Cr + MnO4– + 2 H2O  MnO2 + Cr(OH)3 + OH–

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Q: 8. Briefly explain why the following hypothetical reaction does not occur. OH H₂O 040

A: Alkenes are rich source of loosely held pi (π) electrons due to which they show electrophilic…

Q: Is the reaction below a reduction or oxidation reaction? Write oxidation or reduction in the provide…

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Q: each of the following reactions, identify the oxidizing agent and the reducing agent. Mg (s) + 2HCl…

A: A reducing agent is a substance which can be oxidized by loosing some of its electrons.   A…

Q: Write the net ionic equation for the following reaction and identify the substance that is oxidized…

A: Oxidation = loss of electrons hence increaseing the possive change Reduction= gain of electrons…

Q: ) The following reaction is classified as CL2+2NaBr→2NaCL+Br2 A. Combination Reaction B.…

A: A. Cl2 + 2NaBr = Br2 + 2NaCl  Here, two halogen are present. One is chloride while other is bromide.…

Q: how do you find the oxidizing agent and reducing agent for the following chemical equations?

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Q: A titration analysis of a 24.0 mL aqueous HI solution was performed and the endpoint was reached…

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