Please answer D Consider the reaction 5Br^- (aq) + BrO^-_3 (aq) + 6H^+ (aq) rightarrow 3Br_2(aq)...
Consider the reaction 5Br−(aq)+BrO−3(aq)+6H+(aq)→3Br2(aq)+3H2O(l) The average rate of consumption of Br− is 1.10×10−4 M/s over the first two minutes. The average rate of formation of Br2 during the same time interval is 6.6x10^-5. What is the average rate of consumption of H+ during the same time interval?
BrO^- _3 (aq) + N_2H_4(s) rightarrow Br^- (aq) + N_2(g) Express your answer as a chemical equation. Identify all of the
A) Consider the reaction 2H3PO4→P2O5+3H2O Using the information in the following table, calculate the average rate of formation of P2O5 between 10.0 and 40.0 s. Time (s) 0 10.0 20.0 30.0 40.0 50.0 [P2O5] (M) 0 1.40×10−3 4.40×10−3 6.20×10−3 7.40×10−3 8.00×10−3 Express your answer with the appropriate units. B) Consider the reaction 5Br−(aq)+BrO−3(aq)+6H+(aq)→3Br2(aq)+3H2O(l) The average rate of consumption of Br− is 1.86×10−4 M/s over the first two minutes. What is the average rate of formation of Br2 during the same...
5. For the reaction 5Br(aq) + Bro, (aq) + 6H(aq) à 3Br (aq) + 3H,O(), the rate of the reaction written in terms of [Br.] would be equal to a. [Br]t b. -1/3 [Br]t c. 1/3 [Br]/t d. 1/3 [Br]t 6. Which of the following is true? a. Rates depend on temperature. b. Rates are unaffected by the physical state of the reactants. c. Rates are independent of the concentration of reactants. d. Rates are faster than they are slow....
Consider the following reaction in aqueous solution: 5Br- (aq) + BrO3- (aq) + 6H+ (aq) -----> 3Br2 (aq) + 3H2O (l) If the rate of disappearance of Br–(aq) at a particular moment during the reaction is 0.039 M s–1, what is the rate of the reaction. Report answer with four decimal places. (a) Answer the question in steps (b) Report final answer
QUESTIONS 1. Consider this reaction and the experimental quantitics given in the table. BrO,- + 5Br(aq) + 6H+ (aq) → 3 Br2 (aq)+ 3H2O 3 ag) Run No. 0.00200M KBr 0.00200M 0.0200M HO (mL) KBrO, (mL) HCI (mL)(m) vol Total ume (mL) Initial Rate 110.0 10.0 10.0 70.0 100.0 1.44 × 10-12 2 20,0 10.0 10.0 60.0100.0 2.88 × 10-2 3 10.0 20.0 10.0 60.0 100.0 2.88× 10-12 10.0 20.06.0 100.0 4 4 10.010.0 5.76 × 10-12 Calculate the molarities...
Consider the reaction 5 Br− (aq) + BrO3− (aq) + 6 H+ (aq) → 3 Br2 (aq) + 3 H2O (l) The average rate of consumption of Br− is 1.94 M/s over the first two minutes. What is the average rate of consumption of H+ during the same time interval? Enter your answer numerically in units of M/s.
Learning Goal: To calculate average and relative reaction rates. You can measure the rate of a reaction, just like you can measure the speed a jogger runs. While a jogger would be reported to run a specific number of miles in an hour, miles/hour, a reaction is reported to form product or consume reagent in molar concentration per second, M/s. Reaction rate can be defined either as the increase in the concentration of a product per unit time or as...
Consider the following reaction: 2HBr (g) rightarrow H_2 (g) + Br_2 (g) In the first 23.0 s of this reaction the of HBr dropped from 0.550 M to 0.457 M. Calculated the average rate of the reaction in this time interval. Express your answer using two significant figures. If the volume of the reaction in part (b) was 1.50 L. what amount of Br_2 (in moles) was formed during the 15.0 is of the reaction? Express your answer using two...
INSTRUCTIONS: Answer all questions in the question paper provided. SECTION A (Multiple choice) 1. Consider the general reaction 5Br (aq) + BrO; (aq) + 6H(aq) 3Brz(aq) + 3H2O(aq) For this reaction, the rate when expressed as A[Bral/Al is the same as (points A. -A H2O1/A B. 3A[BrO;-]/A C. -5A[Br]/AI D. -0.6A[Br]/AI E. none of these choices is correct