1. Use the Aris method to determine the number of independent reactions in the following system. No. 4NH3 +502 + 4NO 4NH3 + 30₂ 4NH3 + 6NO 2NO+0₂ 2NO₂ 2NO → N₂ + O₂ N₂ + 20₂ → 2NO₂ For the sake of uniformity, number the chemical species as follows: 123456 + 6H₂O 2N₂ + 6H₂O → 5N₂ + 6H₂0 Species NH3 0₂ NO H₂O N₂ NO₂

Q: (Use the lowest poscibie coefficients for all reactions.) Al + Fes O4 Al, 03 +Fe Al + Fes O4 Al2O3 +…

A: Al + Fe3O4 --------> Al2O3 + Fe  Al 1 Al 2 Fe 3 Fe 1 O 4 O 3

Q: Silver tarnishes in the presence of hydrogen sulfide (which smells like rotten eggs) and oxygen…

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Q: Classify each chemical reaction: 2K (s) + Br₂ (1) 2K Br(s) reaction FeSO (aq) + PbCl₂ (aq) →…

A: We have to classifiy the given chemical reactions.

Q: Hexane is a colourless liquid with a characteristic smell that reacts with chlorine gas in the…

A: Hexane is a colourless liquid with a characteristic smell that reacts with chlorine gas in the…

Q: Now, write the balanced equation for the reaction you just watched in question 4 (same video…

A: A reaction is said to be balanced if there are equal number of atoms on the reactant side and…

Q: The compound iron (ii) bromide, FeBr2 is soluble in water. Write the net ionic equation for the…

A: FeBr2 (aq)+ 2H2O (l) → Fe(OH)2 (s) + 2HBr (aq) The net ionic eqn will be : Fe2+ + 2 Br- + 2 H2O…

Q: Reaction FeCl₂ (aq) + Na₂S (aq) 2HgO (s) - Cl₂(g) + 2KI (aq) 2NaCl(aq) + FeS (s) 2Hg (1) + O₂(g)…

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Q: reaction 2K CIO3(s)→ 2K Cl(s) + 30₂ (g) HI(aq) + NaOH(aq) Nal(aq) + H₂O (1) 4 2CH₂CH₂(g) + 70₂(g) →…

A: Given that, Some examples of reaction and we have to identify the type of reaction.

Q: Your boss instructs you to create 5.43 moles of rust (your product). What mass of iron is required…

A: a) The reaction showing the formation of rust is- Thus, as per this reaction, 2 moles of rust is…

Q: Copper is obtained from sulfide ores through a two-step process consisting of roasting the ore in…

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Q: Balance each of the following reactions and identify each type of reaction: 1. NaBr + Ca(OH)2 →_…

A: Since you have asked multiparts questions, we will solve the first three sub parts questions for…

Q: The equation for the reaction of KHP and NaOH shows a 1:1 ratio for the two reactants.…

A: From the reaction: Since, from this equation it is clear that 1 mole of KHP solution require 1 mole…

Q: What is the correct chemical equation for the double replacement reaction of iron (III) chloride…

A: Iron (III) chloride with calcium hydroxide forms iron (III) hydroxide and calcium chloride. The…

Q: Zn(s) + HNO3(aq) →→→ Zn(NO3)2 (aq) + H₂(g) - Express your answer as a chemical equation. Identify…

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Q: Balance the following chemical equation using the smallest possible wholenumber coefficients: P4 +…

A: Before proceed , first we should know that what does it mean to be a Balanced Chemical equation of a…

Q: Enter the expression ¹4N+a, where a is the lowercase Greek letter alpha. Express your answer as a…

A: Answer:When a particle is bombarded on an atom and its nucleus changes by releasing and absorbing…

Q: Classify each chemical reaction: Reaction Cl₂(g) + CuBr₂ (aq) → CuCl₂ (aq) + Br₂ (1) FeCl₂ (aq) +…

A: A chemical reaction is defined as a process where one or more than one reactant react with each…

Q: Question 4: If you use the 1.8 g of carbon and 1.0 g of NażCr2O7 in a reaction, which of these will…

A: Given Mass of carbon = 1.8 g mass of Na2Cr2O7 = 1 g Actual yield = 0.49 g Some standard values Molar…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: A redox reaction is that in which one species is oxidised and other species is reduced. Oxidising…

Q: What are the products in the complete combustion of nonane?      carbon dioxide + water + heat and…

A: To find: The products of the complete combustion of nonane.

Q: Classify each chemical reaction: Reaction PbCl₂ (aq) + FeSO4 (aq) → FeCl₂ (aq) + PbSO4(s) Na₂CO3 (s)…

A: Answer:Chemical reactions can be classified as:Single displacement reactionDouble displacement…

Q: Identify the reaction type. 2 NaBr + Cl2→ 2 NaCl + Br2 O decomposition O double displacement O…

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Q: 21. In the Haber-Bosch process, hydrogen gas reacts with nitrogen gas to produce ammonia according…

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Q: Write the equation for the decomposition of aluminum chlorate. Group of answer choices Al(ClO3)3 →…

A: Decomposition reaction is a chemical reaction in which a single molecule breaks down into simple…

Q: Part A Express your answer as a chemical formula. 0 xa ΑΣΦ Xb a b 16 b X f ↑ 12 C A chemical…

A: Converting concert structures to chemical formulas can be done using the following steps: Identify…

Q: Match each of the following chemical equations to the type of chemical reaction it describes:…

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Q: Classify each chemical reaction.

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Q: One of the experiments of Lab 3 involves oxygen (O2) as a reactant. What reaction is it?…

A: Given : One of the experiments of Lab 3 involves oxygen (O2) as a reactant. Hence the reaction…