Explain what is the ratio of f at the higher temperature

Reference no: EM13556023

A certain reaction with an activation energy of 165 kJ/mol was run at 485 K and again at 505 K. What is the ratio of f at the higher temperature to f at the lower temperature?

Reference no: EM13556023

Questions Cloud

Explain the concentration of cadmium in seawater : The concentration of cadmium in seawater can be determind spectrophotometrically. To six 50.0mL seawater samples, various volumes of a 10.0ppm cadmium solution were added and all were taken through the analytical procedure with the following resul..

Evaluate the work done on the train : In the 1950's, an experimental train that had a mass of 16000 kg was powered across a level track by a jet engine that produced a thrust of 5.76 × 105 N for a distance of 418 m. Find the work done on the train

Explain the partial pressure of the dry gas at stp : A student collects 242mL oxygen in a gas collecting tube by water displacement. The water level inside the tube is 27.0mm higher than that ouside. The temperature is 294 K. The barometric pressure is 753 mmHg. What is the partial pressure of the d..

State net ionic equation for the reaction that takes place : Write the net ionic equation for the reaction that takes place when lead (II) ion precipitates with chloride ion. Write the net ionic equation for the reaction that takes place when aqueous ammonia is added to mercury (I) chloride.

Explain what is the ratio of f at the higher temperature : A certain reaction with an activation energy of 165 kJ/mol was run at 485 K and again at 505 K. What is the ratio of f at the higher temperature to f at the lower temperature

Estimate what is the rms voltage of the source : In an L-R-C series circuit, the rms voltage across the resistor is 28.3 V, across the capacitor it is 88.2 V and across the inductor it is 50.3 V. What is the rms voltage of the source

Explain what is the value of kc at the temperature : When 1.00 mol H2S was put into a 10.0 L vessel and heated to 1132 degrees Celcius , it gave an equilibrium mixture containing 0.0285 mol H2. what is the value of Kc at this temperature

Find the force exerted by the ball on the kickers foot : A barefoot field-goal kicker imparts a speed of 49 m/s to a football initially at rest. find the force exerted by the ball on the kicker's foot

Explain how to prepare 1.04 kg of polystyrene : (kp =1 x 10 liter/mole-sec, kt = 7.0 X 10 liter/mole-sec, f = 0.7 and the half-life time of the initiator at 75 °C is 4 hours and 85 °C is 1.5 hours). d) How long will it take to prepare 1.04 Kg of polystyrene

User Account

All Pages