From the data table determine the rate law for reactions 1-4 and calculate the value of...
II. Rate Measurement - Solution 2 1. Calculate the rate of reaction for the solution to turn from colorless to blue-black after each addition Volume Added to Solution 2 50 mL (NH.) 520 Rate (mol/L.s) Reaction time (s) Total Volume (L) 1.21 min o. loo =815 1 ml NazS203 0.101 595 1.06 min 1 ml Na,S203 0.102 1 ml Na S203 = 665 1.18min 0.103 - 785 2. What is the average rate of the reaction for Solution 2 (include...
my chemistry lab did the composition of hydrogen peroxide. i am having trouble trying to fugure out how to fill in the table. i dont understand why “s” is added to pvnrt and how to apply that to my equation. these are the steps on how to solve but i believe they are rather confusing. please help! thank you! i dont know how to convert PV=nRT so m/s for the initial rate. im confused on how to fill out the...
Hydrogen peroxide decomposes to water and oxygen gas. The rate law is -Δ[H2O2]/Δt=k[H2O2]. If a sample with an initial concentration of 0.151 mol/L has a concentration of 0.128 mol/L after 153 minutes, what is the rate constant?
The rate law for the decomposition of N2O5 is rate = k[N2O5] If k = 1.0 x 10-5 s-1, what is the reaction rate when the N2O5 concentration is 0.0091 mol L-1? 2.The decomposition of acetaldehyde, CH3CHO, was determined to be a second order reaction with a rate constant of 0.0771 M-1 s-1. If the initial concentration of acetaldehyde is 0.301 M , what will the concentration be after selected reaction times? a. What will the CH3CHO concentration be after...
R R=8.314 JK Imola 0%=273.15k (vi) Determine whether a precipitate of AgCl(s) will form on mixing 50.0 mL of 1.0 x 10-4 mol L-- Naci with 50.0 mL of 1.0 x 10-6 mol L-1 AgNO3. The Ksp for AgCl(s) is 1.8 x 10-10. (vii) A certain reaction is first order, and after 540 s after initiation of the reaction, 32.5 % of the reactant remains. What is the rate constant for this reaction? (viii) At 552.3 K, the rate constant...
a) Given these data for the reaction , write the rate-law expression. (Use k for the rate constant.) Rate = _______ The specific rate constant = ___________ Expt. Initial [A] (M) Initial [B] (M) Initial Rate of Formation of C () 1 0.15 0.40 4x10^-5 2 0.15 0.80 1.6x10^-4 3 0.30 1.6 1.3x10^-3 b) The rate of the elementary reaction C2H2 + H2->C2H4 has been studied as a function of temperature between 300 and 2500 K. The following data were...
QUESTION 1QUESTION 2 QUESTION 3 Using the data in the table, determine the rate constant of Trial [A] (M) [B] (M) Rate (M/s) the reaction and select the appropriate units 1 0.270 0.270 0.0110 2 0.270 0.0110 0.540 A + 2 B C + D 0.270 0.540 0.0440 Units k = Using the data in the table, calculate the rate constant of Rate (M/s) Trial [A] (M) [B] (M) this reaction 1 0.360 0.0222 0.320 2 0.360 0.704 0.107 А...
1)The rate law of a reaction is rate =k[X]³. The units of the rate constant areL mol-1 s-1mol² L-2 s-1mol L-1S-2L² mol-2 s-1mol L-1S-12)Given the following rate law, how does the rate of reaction change if the concentration of Z is tripled? Rate =k[X]³[Y]²[Z]⁰The rate of reaction will increase by a factor of136803)What data should be plotted to show that experimental concentration data fits a first-order reaction?1 / [reactant] vs. time[reactant] vs. timeln (k) vs. Ealn (k) vs. 1 / Tln [...
we - Google Given the following data, determine the rate law for the following reaction 2A+B+2C - products Experiment 2 [A] 0.273 0.819 0.273 0.273 [B] [C] Rate (M/s) 0.763 0.400 3.0 0.763 0.400 9.0 1.526 0.400 12.0 0.763 0.800 4 6.0 Rate = k[A][B][C] Rate = k[A][B][C] Rate = K[A] [B]*C]2 Rate = K[A]2[B] [CH Rate = k[A] [B][C] Question 16 5 pts SOCl2 gas dissociates into SO2 and Cly via the following reaction: SOCI2(e) + SO2(g) + Cl2(8)...
How do I calculate the Rate of Reaction and the Relative Rate of Reaction? 0.04M 0.1M Initial I Concentration Initial S2082- Concentration Show a calculation of how you calculated the rate of reaction Rate of Reaction Use M/s to represent (mol/L)/s Show a calculation of how you calculated the relative rate of reaction Relative Rate of Reaction Reaction 1 Save&Continue Time to Colour Change 948 Numeric answers include a number followed by units. Nothing else. Pay attention to precision. Use...