Show work and explain please Consider the following reaction: 3A rightarrow 2B the average rate of...
Consider the following reaction: AB The average rate of appearance of B is given by A[B]At. Comparing the rate of appearance of B and the rate of disappearance of A, we get A[B]/At = * (-A[A]/At). A) +1 B) +2 C) -1 D) +1/2 E) -1/2
Please break down how to find Delta
Reaction 1 A + 2B rightarrow 2C + D Delta H = - 481. Reaction 2: C + D rightarrow B + E Delta H = -591. Target: A + B rightarrow C + E Delta H =
Consider the reaction: 3A + 2B ---> 2C + D Run [A] [B] Rate (M/ms) 1 100 100 6.00E+3 2 200 300 144.00E+3 3 100 200 12E+3 Determine the rate expression and overall order for the above reaction. Order with respect to B, given that A is constant should be 1 as doubling the concentration of B (runs 1 and 3) results in a doubling of the rate. Order with respect to A should be 2 as the reaction rate...
Consider the following reaction in aqueous solution, Br^- (aq) + BrO_3^- (aq) + 6 H^+ (aq) rightarrow 3 Br_2 (aq) + 3 H_2O (I) If the rate of disappearance of Br'(aq) at a particular moment during the reaction is 3.5 times 10^-4 M s^-1, what is the rate of appearance of Br_2(aq) at that moment? Consider the following reaction, 2 CIO_2 (aq) + 2 OH^- (aq) rightarrow CIO_3^- (aq) + CIO_2^- (aq) + H_2O (I) Write an expression that describes...
can someone please explain
3. For a reaction A + 2B → C the rate of reaction A[A]/A[t] is related to the rate in terms of B by A. A[B]/A[t] B. 2 A[B]/A[t] C. 12 A[B]/A[t] D. it is not possible to determine
For the following reaction: CH_3 OH(aq) + H^+ (aq) + Cl^- (aq) rightarrow CH_3Cl(aq) + H_2O(l) the value of [H^+] was measured over a period of time. Given the data, find the average rate of disappearance of H^+(aq) for the time interval between each measurement. What is the average rate of appearance of CH_3 CI(aq) for the same time intervals?
2. Consider the following generic reaction: 2 A+3 B C+D a. Define the reaction rate in terms of the relative rates of disappearance/appearance of each species in the equation. b. I rate of appearance of C is 1.20 0M s'at a particular instant, what rate is B disappearing at that instant? If A is disappearing at a rate of 2.90 x 10 Mst at a particular instant, at what rate is B disappearing at that instant? c.
For a reaction 2A + 2B rightarrow C, the order with respect to A is 2 and the order overall is 2. The rate equation is: k[A]^2 [B] k[A]^2 [B]^2 k[A]^2 [B]^1 k[A]^2 [B]^3 k[A][B]
Given the following proposed mechanism, predict the rate law for the overall reaction. A_2 + 2B rightarrow 2AB (overall reaction) A) Rate = k[A][B] B) Rate = k[A_2][B] C) Rate = k[A_2][B]^1/2 D) Rate = k[A_2] E) Rate = k[A_2]^1, 2 [B]
Consider following note that are terminals. E rightarrow e + t | t t rightarrow ID | j x rightarrow e, E | E Eliminate left Then perform left factoring for the grammar Compute the first set for all symbols in the grammar Compute the follow set for non-terminal in the grammar. Can you please explain how to get first follow set? Thanks.