9). For the reaction BrO3- + 5Br + 6H* → 3B12 + 3H2O at a particular time, –A[BrO;¬]/At = 1.5 x 10-2 M/s. What is -A[Br]/At at the same instant? а. 13 M/s b. 7.5 x 10-2 MIs c. 1.5 x 10-2 Mls d. 3.0 x 10-3 M/s е. 330 MIs

Q: Which of the following statements is TRUE regarding these two reactions?   1.  A   B     2.  A + B…

A: In reaction 1 , forward reaction is ist order. In reaction 2 , forward reaction is 2nd order Rate…

Q: 1.)     Consider the endothermic reaction 4HCl (aq) + MnO2 (s) Cl2 (g) + 2 H2O (l) + MnCl2 (aq),…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Match the statements about K and Q. Expressed as 2.…

A: Consider a simple chemical system including just two compounds, A and B:This just says that if you…

Q: For the endothermic reaction 2CO2(g) + N2(g) 2NO(g) + 2CO(g), the conditions that favor maximum…

A: the endothermic reaction 2CO2(g) + N2(g) =====> 2NO(g) + 2CO(g)   as reaction is endothermic ,…

Q: Consider the reaction 2 D(g) + 3 E(g) + F(g) ► 2 G(g) + H(g). When [D] is decreasing at 0.1 mol/…

A: Given chemical reaction is: When [D] is decreasing at 0.1M/s then how fast [E] decreases?

Q: d[B] For the following reaction, was found to be 2.08 x 10-2 mol L-1 s-1. dt 4A3B+C d[A] Calculate…

A:

Q: consider the following exothermic reaction at 0.00 °C and 1.00 atm Se04 (g) Se(g) + O2 (g) , Kc =…

A:

Q: A(g)----B(g) Kc1 --B(g)Kc1 = 0.200 B(g)----C(g) Kc2 = 0.100 What is the value of Kc3 for the…

A:

Q: Consider the following reaction: 2H2 S(g) + SO2(9) = 3S(s)+ 2H20(g) A reaction mixture initially…

A: The balanced chemical eqaution for the given chemical reaction is: 2H2S (g) + SO2 (g) <=> 3S…

Q: 19. Write the equiiibrium constant expression for each of the foiiowing reactions: a. 2H2(g) +…

A: Equilibrium constant (K) is the ratio of product of concentration of products raised to their…

Q: consider the following exothermic reaction at 0.00 °C and 1.00 atm Se04 (g) Se(g) + O2 (g) , Kc =…

A:

Q: In which of the following reactions will the pressure increase upon completion of the reaction at…

A: The pressure increases with an increase in the total number of moles of gas. Higher the number of…

Q: For a reaction: A + B2C that has an equilibrium constant of 25, the concentrations are measured as:…

A:

Q: Consider this balanced reaction: BrO3¯ + 5Br¯+ 6H* → 3Br₂ + 3H₂O. A|BrO 3 ] At At a particular time,…

A:

Q: 4. Given the reaction: PCls(g) = PC13(g) + Cl2(g) (AH° = +87.8 kJ/mol). Which of the following…

A: The correct option are as follows:

Q: N2(8)+ Oz(g) == 2NO(x) classify each of the following actions by whether it causes a leftward shift,…

A: On the basis of Le chatelier's  principle  we find the equilibrium  direction.

Q: Reaction Conc. Na2S203 Conc. HCI A Abs. A Time (s) Rate (A Abs./BA Time) 1.007568 0.300349…

A: Order of the reaction is the rate which depends on the concentration of each reactant.…

Q: For the reaction S,(g) = 2 S(g), log1, K, = – 16.735 at 1000°K, while AH° = 102,600 + 2.47 T – 0.444…

A: As per van't Hoff equation:

Q: Concentration N₂ NH, Time Which of the following was true for the system between time t, and time…

A: Equilibrium is a condition at which there is no net change in reactant and product concentrations…

Q: What is Keg for the reaction 2S03(g) = 2S02(g) + 02(g)? O A. K=SO, 10,1 ISO, 2[SO,) B. Ke 2S0, 110,1…

A:

Q: For the gas phase reaction N2 +3 H2 2 NH3 AH° = -92 k) for the forward reaction. In order to…

A: according to le-chateliers principle at equilibrium if any change in concentration ,pressure…

Q: A[Br0] 1.5 1. For the reaction 5Br + BrO, + 6H+ → 3Br, + 3H,0 at a particular time, At A[Br] x 10-2…

A: Given that : For the reaction: 5Br-  +  BrO3-  +  6H+  →  3Br2  +  3H2O ∆BrO3-∆t=1.5×10-2mol/L.s

Q: Methane and chlorine react to form chloroform and hydrogen chloride, like this: CH,(9)+3Cl,(9) -→…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: N2 t 3 H, 2NHs The foctor thal Will not affect the reaction s

A: Given  Reaction  N2(g)  +  3 H2(g)   ⇌  2NH3(g) The factor that will not affect the reaction = ?

Q: For the reactionC(s) + H2O(g) = H2(g) + CO(g)classify each of the following actions by whether it…

A: Given equilibrium reaction is: C(s)+H2O(g)⇌CO(g)+H2(g) How the equilibrium will when: Some hydrogen…

Q: In which of the following reactions will the pressure increase upon completion of the reaction at…

A: Pressure will increase when Mole of gas of reactant is less then the Mole of product . In reaction D…

Q: 8. NO, is soluble in carbon tetrachloride (CCI4). As it dis- solves, it dimerizes to give N,O4…

A:

Q: The elementary reactionearnin2H, 0(g ) = 2H2(g) 02(8)millanproceeds at a certain temperature until…

A:

Q: Nitrogen monoxide and water react to form ammonia and oxygen, like this: 4 NO(g)+6H,O(g)→ 4…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: Determine the temperature of a reaction if K = 1.20 x 106 when AG° = +21.00 kJ/mol.

A:

Q: For the following reaction, N204(g) + 2NO2(g), the value of Ke is 1.2x10-5 at a certain temperature.…

A: We have value of Kc = 1.2*10-5 , our mixture contains 0.002 M NO2 and 0.0075M of N2O4 . We have to…

Q: Ammonium carbamate, NH4OCONH2, decomposes to produce ammonia and carbon dioxide. At 21.01°C, the…

A:

Q: For the exothermic reaction 4 NH3(g) + 7 02(g) => 4 NO2(g) + 6 H20(g) which change will increase the…

A: According to the Le-Chatelier principle, if an equilibrium is disturbed by changes in measurable…

Q: A. Consider the endothermic reaction at 25oC: FeSCN+2(aq) --><-- Fe+3(aq) + SCN-(aq) What direction…

A: “Since there are multiple sub-parts in this question and it is not mentioned that which one has to…