4. AB,(aq) + Nz,L(aq) – > NzB(aq) + AL(aq) 5. AZ4(8) + Q2(8) -- > Z,Q(1) + AO½(s) 2 of 2 Law of Conservation of Mass Within a Chemical Equation 6. Cu(s) + 02(g) –-> Cu0(s)

Q: Zn (s) | Zn* (1 M, aq) || Cu²* (1 M, aq) | Cu (s)

A: Theoritical cell potential is E°cell.

Q: 2 NO(g) + Cl2(g) 2 NOC((g)? [PNOCIP (PNO3]2 [Pc½] (PNO3]2 (PC12] (PNOCI? Кр Кр [PNOC1|2 [PCk] [PNO3?…

A: The given equilibrium reaction is as follows: In this reaction, nitrogen monoxide reacts with the…

Q: "Native," or elemental copper can be found in nature, but most copper is mined as oxide or sulfide…

A:

Q: Consider the titanium thermite reaction: Ti2O3 (s) + 2 Al (s) -----> Al2O3 (s) + 2Ti (l) You…

A:

Q: Ozlg) + 4H*(ag) + 4e = 2H,0 +1.23 Br2(aq) + 2e = 2Br (aq) +1.07 NO, (ag) + 4H*(ag) + 3e = NO(g) +…

A:

Q: Law of Conservation of Mass Within a Chemical Equation 1 of 2 1. XY,(aq) + T(s) --> TX(s) + Y(s) 2.…

A: Since we only answer upto 3 sub-parts, we will answer the first 3 only. Please resubmit the question…

Q: MnO4−(aq) + 8H+(aq) + 5e−  Mn2+(aq) + 4H2O(l) +1.51 V Cr2O72−(aq) + 6e−  2Cr3+(aq) + 7H2O(l) +1.33 V…

A: In an electrochemical cell, the electrode with higher standard reduction potential acts as a cathode…

Q: 5. AZ,(8) + Q2(8) –- > ZQ(1) + AO,(s) Law of Conservation of Mass Within a Chemical Equation 6.…

A: A chemical equation is said to be balanced , if number of moles of atoms of all elements are in…

Q: a. Al(s) + MnO, (aq) → MnO,(s) + Al(OH), (aq) b. Cl,(g) →CI (aq) + OCI (aq) c. NO, (aq) + Al(s)…

A:

Q: 6. T/I Write a balanced chemical equation for the complete combustion of each hydrocarbon. a.…

A: chemical reaction between substances, usually including oxygen and usually accompanied by the…

Q: Consider these reactions, where M represents a generic metal.…

A: Answer:  We have to calculate enthalpy of formation of the given reaction.

Q: Balancing equations _ Fe+_H2SO4->_Fe2(SO4)3+_H2

A: Balanced chemical equations have same no of atoms of each elements present in the reaction…

Q: Drag conversion units onto the boxes in the equation to make conversions. Some boxes can be left…

A:

Q: The extraction of aluminum metal from the aluminum hydroxide found in bauxite by the Hall-Héroult…

A: Given : Mass of Aluminium = 10 Kg 2Al(OH)3(s)→Al2O3(s)+3H2O(g)                       Step 1…

Q: Use the oxidation number method to balance the followingequations by placing coefficients in the…

A: I am supposed to ans only the 3 sub parts sonols do repost the same for the rest.

Q: Alchemists produced elemental mercury by roasting cinnabar ore in air: HgS(s)+O2(g)→Hg(l)+SO2(g)…

A:

Q: O Pt(s) | Cu* (aq), Cu2+ (ag) || IO3 (ag), H* (aq), I2 (ag) | Pt(s) O Pt(s) | Cu* (ag), IO, (ag), H*…

A: Redox reaction is process in which both oxidation and reduction takes place simultaneously in a…

Q: 6. What type of reaction is shown below? what are the product/s? Label the reactants and products.…

A: The given compound is methyl benzoate. It reacts with aq. KOH to give the potassium salt and…

Q: Photosynthesis in plants converts carbon dioxide and water into glucose (C,H1¿O¿) and according to…

A:

Q: 4. Br + CIO + H* Br, + Cl¯ + H,0 2+ 4+ 5. Sn + VO, + H → Sn + V²* + H,0 »

A: The answer is as follows:

Q: Balance the equation: MnBr;(aq) + AgNO3 (aq) - Mn(NO3)2 (aq) - AgBr(s) ----- Use the editor to…

A: In balanced reaction, total number of each atom in reactant side must be equal to total number of…

Q: The extraction of aluminum metal from the aluminum hydroxide in bauxite ore by the Hall-Héroult…

A: In a balanced chemical reaction, all atoms of all elements should be equal on both sides of the…

Q: 4 NH3(g) + 5 O2(g) -----------> 4 NO(g) + 6 H2O(g) What mass of nitric oxide can be formed from a…

A:

Q: Blast furnaces extract pure iron from the iron(III) oxide in iron ore in a two step sequence. In the…

A:

Q: CHBr2. CHO CH3 2.2NBS, (PHCO2)2 CCL, 90 °C 83% aq. CaCO3, reflux 83% Br Br Br

A: The key structural unit associated with a molecule to give the characteristic chemical reaction of…

Q: 24 2. H (aq) + CH;OH(aq) MnO, (aq)Mn"(aq) + CH,O(aq) + H,O(1)

A:

Q: aq) 2 Cr(s) + 3 Fe" ' (aq) (aq) Fe?+(aq) + Sn2+(aq) e(s) +2 Fe+(aq) (aq) Sn° + (aq) + Fe(s) r(s) 2…

A: Spontaneous reaction is decided based on electrochemical series.  Higher the Reduction potential…

Q: Liquid paraffin . . . . . . . . . . . . .  20 mL           Zinc oxide . . . . . . . . . . . . . . .…

A: Hence, the amount of mass of liquid paraffin present is 44 g. The correct option is option c.

Q: 1. Look at each of the following reactants below. In each case, predict the products of the chemical…

A:

Q: Figure 2 H₂O2 (1) - ---> H₂O₂ (g) H₂O₂(aq) -- ---> H₂O (1) + O2 (g) Which of the following…

A:

Q: Balance the equation:   _____ Cu(s)  + _____ AgNO3(aq)  -------->  ______Ag(s)  +…

A: Balance the equation: ___ Cu(s)  + _____ AgNO3(aq)  -------->  ___Ag(s)  +  _____Cu(NO3)2(aq)

Q: _CaCl2 (aq) + _Na2CO3 (aq) ------->_CaCO3 (s) + _NaCl (aq)

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: Use the given information to determine the enthalpy of the reaction

A:

Q: a) HNO, + S b) CrCl, + MnO, + H;0 c) KMNO, + HCI + H,S NO, + H,SO, + H;0 - MnCly + H;CrO → KCI +…

A: We are given three redox reaction we have to show the change in oxidation states and hence balance…

Q: 1. Fe:Os (I) + CO (g) –> Fe (1) + CO2 (g)

A: Answer: In normal oxides, oxygen always shows -2 oxidation number and that will be our basis to find…

Q: Pennies that are currently being minted are composed of zinc coated with copper. A student…

A: The balanced reaction taking place is  Zn (s) + 2 HCl (aq) --------> H2 (g) + ZnCl2 (aq)  Given :…

Q: Which of the following represents the generic form of a single-displacement reaction? A) A + BX → AX…

A: Given: The reaction is a single displacement reaction.

Q: The combustion of ethanol (C2H6O) produces cor- bon dioxide and water vapor. What equation best…

A: A combustion reaction is a reaction in which a substance is burnt in presence of oxygen and form…

Q: + H* H;SOA(aq) ·HgSO,

A: The question is based on concept of organic mechanism. it is an electrophilic addition reaction.…

Q: (0); B 1. CO, 125 °C 2. H₂O₂, OH- 1. CO, H₂O, 125 °C 2. H₂O₂, OH-

A: Trialylborane react with CO and followed by oxidation with H2O2 to give carbonyl compounds.

Q: - Precipitation of CaC,O4 H2O from Salt Mixture nknown number 1.200 0.939g Reactant masses (g)…

A: Solution :       Limiting reagent is one of the reactants in a reaction that stops the reaction and…

Q: Classify the following as a precipitation, an acid-base neutralization, or a redox reaction

A: A precipitation reaction is a reaction in which the product formed is an insoluble salt when two…

Q: 1) Copper metal can be obtained from copper ore (copper (I) oxide) by heating the ore with charcoal…

A: Solution :    Synthesis or combination reaction :         Synthesis or combination reactions are…

Q: For B D and E what is the equilibrium constant

A: Write equilibrium expression of the given reaction--

Q: Ag(s) + Zn" (aq) → Ag,0(aq) + Zn(s) Fill in the coefficients for the balanced overall equation. Zn2-…

A: Given reaction is a redox reaction which is balanced in basic solution. First seperate in reduction…

Q: Given these reactions, where X represents a generic metal or metalloid   1)…

A: Given that: 1) H2(g)+12O2 (g)⟶H2O (g)               ΔH1=−241.8 kJ 2) X (s)+2Cl2(g)⟶XCl4 (s)…

Q: From the skeleton equations below, create a list of balanced half-reactions in which the strongest…

A: Half-cell reaction: It is cell representation of each cell which combine to form a complete cell…

Q: 5. POSSIBLE SINGLE DISPLACEMENT: Zn(s) + M9SO4(aq) → ?? 6. POSSIBLE DOUBLE DISPLACEMENT: NaNO3(aq) +…

A: A chemical reaction in which an element displaces another element in a compound to produce a new…

Q: HBr (aq) + KOH (aq) KBr (aq) + H2O (1) PbCO3 (s)→ PbO (s) + CO2 (3) Zn + FESO4ZNSO4 + Fe

A: Interpretation: We have to classify them as neutralization , gas forming or redox reaction.