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11 Nov 2019
Someone do part D:
Consider the following reaction: 2 H_2 O_2 (aq) rightarrow 2 H_2 O(l) + O_2 (g) The graph (Figure 1) shows the concentration of H_2 O_2 as a function of time. Use the graph to calculate the following. The average rate of the reaction between 10 and 20 s. Express your answer using two significant figures. The instantaneous rate of the reaction at 30 s. Express your answer using two significant figures. The instantaneous rate of the formation of O_2 at 50 s. Express your answer using two significant figures. If the initial volume of the H_2 O_2 is 1.4 L. What total amount of O_2 (in moles) is formed in the first 50 s of reaction? Express your answer using two significant figures.
Someone do part D:
Consider the following reaction: 2 H_2 O_2 (aq) rightarrow 2 H_2 O(l) + O_2 (g) The graph (Figure 1) shows the concentration of H_2 O_2 as a function of time. Use the graph to calculate the following. The average rate of the reaction between 10 and 20 s. Express your answer using two significant figures. The instantaneous rate of the reaction at 30 s. Express your answer using two significant figures. The instantaneous rate of the formation of O_2 at 50 s. Express your answer using two significant figures. If the initial volume of the H_2 O_2 is 1.4 L. What total amount of O_2 (in moles) is formed in the first 50 s of reaction? Express your answer using two significant figures.
Nelly StrackeLv2
7 Jun 2019