5. The reaction 2C2H2(g) + 502(g) → 4CO2(g) + 2H2O(1) is a a. combustion reaction

Q: NH3 + H2SO4 -> (NH4)2SO4 What type of reaction is this (choices are Synthesis, Decomposition, Single…

A: The balanced chemical reaction is  2NH3 + H2SO4 ------> (NH4)2SO4                 Base      Acid…

Q: Consider the generic Lewis dot symbol for an element. Which element could this symbol represent? OF…

A: The number of valance electrons of an element is an important characteristic of an element. The…

Q: There are two steps in the extraction of copper metal from chalcocite, a copper ore. In the first…

A: Chemical reactions can be added, subtracted, or multiplied like an algebraic equation.

Q: Reaction 1: FeO(s) + CO(g) → Fe(1) + CO2(g) AG" >0 Reaction 2: C(s) + CO2(g) → 2 CO(g) AGn <0…

A: To select the correct option on the basis of given reactions

Q: The complete combustion of 0.32 moles of propane, C3H8, wil C3H8(g) + 5 02(g) --> 3 CO2(g) + 4…

A: According to the reaction, 1 mole of propane reacts with 5 mole of oxygen. Thus, the number of moles…

Q: For the following reaction, co (g) - H₂O(g) →CO₂(g) + H₂ (0) Kc = 1.845 a. While the Ko expression…

A: Answer: Given chemical reaction: CO(g)+H2O(g)⇌CO2(g)+H2(g) Kc=1.845

Q: Write a balanced chemical equation to show the dissociation into ions for Cu(NO3)2(s)- Include the…

A: When Copper nitrate is dissolved in water , it quickly dissociates into the ions, copper(2+) and…

Q: Balance the following combustion reaction: (Write whole-number coefficients in each box.)…

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation…

Q: What is true for this chemical reaction: 2SO₂(g) + O₂(g) Select an answer and submit. For keyboard…

A: If any reaction is happening then .

Q: Write the net ionic equation for the reaction of silver chloride with hydrogen sulfide gas.…

A: The net ionic equation for a reaction is defined as the equation which lists only the substituents…

Q: considerer the following reaction: NiCl2 + 6NH3 + 2 KClO4 --> Ni(NH3)6(ClO4)2 + 2KCl if you mix…

A:

Q: The density of octane can be assumed as d = 0.703 g/ml. Establish the mass of octane in 2 l of…

A:

Q: Wine open to the air turns sour over time due to oxidation of ethanol (molar mass 46 g/mole) to…

A: Since from the first reaction step we can see that 2 moles of ethanol is producing 2 moles of…

Q: Fermentation is an important chemical reaction both in bread baking and in the production of…

A: Fermentation of glucose leads to the formation of Alcohol, the chemical equation is represented as…

Q: OH H2SO4 (catalyst) + 2 CH3CO₂H

A: Step 1: Step 2: Step 3: Step 4:

Q: e net change in enthalpy for

A:

Q: Date:. Subject: In the Production of aluminum sulfate from The Lellowing reaction: A1O3 + 3H²₂ 50₂4…

A:

Q: The reaction between ammonia and nitrogen monoxide is given below: 4 NH3(g) + 6 NO(g) 5 N2(g) + 6…

A: The reaction given is, =&gt; 4 NH3(g) + 6 NO(g) ------&gt; 5 N2(g) + 6 H2O(l)

Q: First step 2cu2S(s) + 3O2(g —2Cu2O(s) +2SO2(g). Second step: Cu2O(s) + C(s)—2Cu(s) + CO(g). Write…

A: Detail

Q: Ethylene (C₂H4) plays an important role in the ripening of certain fruits and vegetables. It is…

A: Answer:ai and bi are the stoichiometric coefficients of products and reactants respectively.

Q: What is true for this chemical reaction: 3CO(g) + Fe₂O3(s) = 3CO₂(g) + 2Fe(s)? Select an answer and…

A: This problem is based on Thermodynamics. Here we will see the feasibility of the reaction and then…

Q: How many moles of Al are necessary to form 83.2 g of AlBrs from this reaction: 2 Al(s) + 3 Br₂(1)→ 2…

A:

Q: Calculate 2NH3 N20(g 2NH30 H2(g)

A: Given: 2NH3(g)+3N2O(g)→4N2(g)+3H2O(l)      ∆H=-1010 kJ---eqn(1)     N2O(g)+3H2(g)→N2H4(l)+H2O(l)…

Q: Approximately 12 billion kilograms of phosphoric acid (H3PO4) are produced annually for fertilizers,…

A:

Q: As of 2018, -95% of hydrogen is produced from fossil fuels. One of the most important reactions of…

A: A balanced equation is an equation for a chemical reaction in which the number of atoms for each…

Q: In a combustion reaction, pentane (molar mass (MM) = 72.17 g/mol) burns, in the presence of oxygen…

A: 2 MOL IS THE CORRECT ANSWER 216 gm of water is produced so that 12 moles  of water is produced in…

Q: [15] Consider the reaction of hydrogen gas with oxygen gas:: 2H₂(g) + O₂(g) → 2H₂O(g) If the initial…

A:

Q: Oralife® is a white ointment containing Peppermint Oil BP 5.3 mg/g, Wool Fat BP 53 mg/g, and…

A: The 'weight by weight' or w/w is a concentration term that indicates the amount of solute present in…

Q: tlands can play a significant role in removing fertilizer residues from rain runoff and groundwater;…

A: Introduction :  We have to calculate density of mixture .

Q: in the following four reactions (I-IV), two are invalid. (a) In the space below, identify the two…

A:

Q: Write the condensed (noble-gas) electron configuration of Si.

A: The complete electron configuration of elements can be written by filling the electrons into…

Q: 1. Calculate the theoretical yield of the reaction. (See reactant amounts in Procedure.)

A: We have to find the theoretical yield of K3Fe(C2O4)3H2O

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

A: Answer:During the production of iron from iron ore, iron oxide is reduced into iron by using CO gas…

Q: Reactions 4H (kJ/mol) SnCl,(s) + TIBr,(s) – SnBr,(s) + TIC1,(s) +4.2 SnCl (s) + Cl,(g) - SnCl,(t)…

A: Correct choice is Option (C) Neither

Q: Practice Probler tassium perchlorate can be produced from the Cl2(g) + 2KOH(aq) → KCl(aq) + KCIO(a…

A: First of all, all the given reaction should be added to get the balanced reaction or production of…

Q: 2NOBr(g) → 2NO(g) + Br2(g) Use the data below to make the following determinations: (a) the average…

A: The rate of reaction is the speed at which chemical reaction takes place. For most reactions, rate…

Q: Pls help ASAP. Pls pls pls make sure to inlcude SI units.

A:

Q: When table sugar (sucrose), C12H22O11(s) is digested, it is broken down by reacting with water to…

A: The experiment data given shows that the rate of reaction is only dependent on the concentration of…

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

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".