Given the following reaction, when [E] is decreasing at 0.2 mol/L s, how fast is [G] increasing? 2D(g) + 3E(g) + 5F(g) --> 7G(g) + 6H(g)

(a) Consider the combustion of butane, given below: 2 C4H10(g) + 13 O2(g)  8 CO2(g) + 10 H2O(g) If C4H10(g) is decreasing at the rate of 0.700 mol/s, what are the rates of change of O2(g), CO2(g), and H2O(g)?O2(g)/t =   mol/sCO2(g)/t =   mol/sH2O(g)/t =   mol/s(b) The decomposition reaction given below: 2 N2O5(g)  4 NO2(g) + 1 O2(g) is carried out in a closed reaction vessel. If the partial pressure of N2O5(g) is decreasing at the rate of 634 torr/min, what is the rate of change of the total pressure in the vessel?Ptot /t =   torr/min

Consider the reaction: C(s) + 2 H₂(g) → CH4 (8) A reaction mixture is made with some amount of C and H₂ and an initial CH4 partial pressure of 0.0 atm. After 5.0 s, the CH, partial pressure is measured to be 0.7 atm. Calculate the average rate of change of H₂ (in atm/s) in the first 5.0s of the reaction. Be sure to include the correct sign (+/-) with your answer. Report your answer to 2 significant figures without the unit. Example: 0.015 Type your answer...

Assuming both reactions are at the same temperature, Which one would produce product faster?   II Both would produce product at the same rate   Not enough information to tell I

QUESTION 13 A proposed mechanism for the decomposition of ozone consists of the three steps shown below. Identify the catalyst. Step 1: 03(g) + NO(g) → O2(g) +NO2(g) Step 2: NO2(g) → NO(g) + O(g) Step 3: 0(g) +03(g)→2 02(g) OA. There is no catalyst OB. NO O CO OD. NO2 OE. 03 of water? The

40.Consider the following reaction: N2 (g) + 3H2 (g) → 2NH3 (g) if N2 disappears at 0.20 M/min, at what rate is H2 disappearing? Group of answer choices 0.2 0.60 0.1 3

Cemeles the le Exercise 15 Date: 79 Study the following reactlons and write down, with a reason, whether the reaction is exothermic or endothermic. cCL(G) 2F (g)→ CF,(g) 2CL(g) 752 k] 1.1 12 CIF (g) 514 k] Cllg) 3F(g) 13 CH,OH(G) F(g)- FCH,OH(g) + HF(g) + 476 k] 1.4 PCL(g) CL(g) → PCL,(9) + 402 k] 1.5 OF (g) + 368 k] → O(g) • 2F(g) 1.6 4NH,(g) + 70,(g) → 4NO̟(g) • óH,O(g) • 2 428 k] 2 The following possible values are given for potential energies that are absorbed and released respectively for the fictional reaction A B C D. Each time, calculate the energy change for the reaction and also say whether the reaction is exothermic or endothermic. Energy absorbed to break bonds (k]•mol) Energy released when bonds form Energy change (k] mol") Exothermic/ endothermic (kJ•mol") 2.1 350 420 22 870 630 23 311 211 24 1232 2 341

QUESTION 46 Consider the reaction potential energy diagram. What describes the catalyzed forward reaction pathway? 35 10 Progross of the Reaction O Ea = 10 kJ-mol and AH = -15 kJ mol-1 O E = 10 kJ-mol1 and AH = 15 kJ mol-1 %3D O Ea = 25 kJ mol1 and AH = -15 kJ mol-1 %3D O Eg = 25 kJ mo and AH - 15 kJ mol1

A chemist runs a reaction at 25.0 C and determines that the reaction proceeds far too slowly. She decides that the reaction needs to speed up by a factor of 16. At what temperature should she run the reaction?

Help me please ASAP