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[N,05] < HHHHHHO t (seconds) Use this graph to answer the following questions: What is the...
A chemical engineer is studying the rate of this reaction. 2H3PO, (aq) → P,03(aq) +3H20 (ag) He fills a reaction vessel with H,PO, and measures its concentration as the reaction proceeds. Here's a graph of his data: 0.20 [H2PO4] (M) ! (seconds) Use this graph to answer the following questions: What is the half life of the reaction? Round your answer to 2 significant digits. Suppose the rate of the reaction is known to be first order in H,PO- Calculate...
A chemical engineer is studying the rate of this reaction. 2HI(g) → H2(g)+12 (9) He fills a reaction vessel with HI and measures its concentration as the reaction proceeds. Here's a graph of his data: (W) [H] i (seconds) Use this graph to answer the following questions: What is the half life of the reaction? 11/2 = Round your answer to 2 significant digits. 0.0 Suppose the rate of the reaction is known to be first order in HI. Calculate...
helo A chemical engineer is studying the rate of this reaction. H,Co, (aq) - H20 (aq) +CO, (ag) She hills a reaction vessel with H, 00, and measures its concentration as the reaction proceeds. Here's a graph of her data: 0.20-4 (w) [Ⓡod' 02 04 06 08 (seconds) Use this graph to answer the following questions: What is the half life of the reaction? 1/2 = 0 Round your answer to 2 significant digits. Suppose the rate of the reaction...
Here is a graph of the molarity of formic acid (HCO2H) in a reaction vessel during a certain chemical reaction. Use this graph to answer the questions in the table below 0.30 0.25 .209 0.1 M 0.15 0.0955-- 0.05 9.000 20.5 15 25 30 seconds created Is HCO2H being created or destroyed by the chemical reaction? destroyed neither created nor destroyed If HCO,H is being created or destroyed, what is the rate at which it is being created or destroyed...
H2CO3(aq) → H20 (aq) + CO2 (aq) He fills a reaction vessel with H,CO, and measures its concentration as the reaction proceeds. Here's a graph of his data: [H,C03](M) 40 6080 1 (seconds) Use this graph to answer the following questions: What is the half life of the reaction? '1/2 = Is Round your answer to 2 significant digits. 0. Suppose the rate of the reaction is known to be first order in H.CO. Calculate the value of the rate...
Using an integrated rate law for a first-order reaction Consider this reaction 2H,PO.(ay) --P,03(aq) + 3H,0 (aq) At a certain temperature it obeys this rate law. rate= (0,0854 s [H, PO ] Suppose a vessel contains H, PO, a concentration of 1.49 M. Calculate the concentration of H, PO, in the vessel 7.70 seconds later. You may assume no other reaction is important Round your answer to 2 significant digits OM
O KINETICS AND EQUILIBRIUM Using a second order integrated rato low to find concentration '. At a certain temperature this reaction follows second-order kinetics with a rate constant of 13.1 M 250,() 250,()+0,6) Suppose a vessel contains so, at a concentration of 0.130 M. Calculate the concentration of SO, in the vessel 9.20 seconds later. You may assume no other reaction is important Round your answer to 2 significant digits. O KINETICS AND EQUILIRIUM Using the Arrhenius equation to calculate...
Here is a graph of the molarity of butyl chloride (C,H,CI in a reaction vessel during a certain chemical reaction. Use this graph to answer the questions in the table below. x 6 ? 0.00198 M 0.00149 0.001+ 0.0007587 0 500 1000 1200 1500 2000 2450 3000 seconds created destroyed Is C HCl being created or destroyed by the chemical reaction? neither created nor destroyed xs ? If C,H Cl is being created or destroyed, what is the rate at...
At a certain temperature this reaction follows first-order kinetics with a rate constant of 0.126 s': 201,0, () - 201, ()+50,() Suppose a vessel contains CL,O, at a concentration of 1.32 M. Calculate the concentration of CIO, in the vessel 9.20 seconds later. You may assume no other reaction is important. Round your answer to 2 significant digits. IM x 5 ? Submit Assignmen