State the concentration has dropped

Reference no: EM13162659

The rate constant for a certain reaction is k = 1.50×10?3 s^-1 . If the initial reactant concentration was 0.650M , what will the concentration be after 13.0 minutes? Express your answer with the appropriate units. A zero-order reaction has a constant rate of 1.40×10?4 M/s. If after 40.0 seconds the concentration has dropped to 6.00×10?2 M, what was the initial concentration? Express your answer with the appropriate units

Reference no: EM13162659

Questions Cloud

What is the the molar composition of the products : What is the the molar composition of the products when a stream of CH4 is combusted with 5% excess air if you have 1600 moles per hour of methane being fed into the reactor

Explain the tridentate iminodiacetate ligand : Consider the coordination of Cu2+ by the tridentate iminodiacetate ligand, HN(CH2CO2-)2, abbreviated A2-. When the monoprotonated form

Explain what makes the reaction spontaneous : When ammonia is added to nickel ions in aqueous solution, the water molecules bound to the Ni2+ are replaced by ammonia molecules.

Give an implementation of the queue adt using an array : Give an implementation of the Deque ADT using an array, so that each of the update methods run in O(1) time. Program has to be written in Java.

State the concentration has dropped : The rate constant for a certain reaction is k = 1.50×10?3 s^-1 . If the initial reactant concentration was 0.650M , what will the concentration be after 13.0 minutes?

Write and balance the molecular equation : Mixing 1.0 M BaCl2 + 1.0 M K2SO4 gives what white participate. Write and balance the molecular equation.

What is the speed of the car in miles per hour : An Indy race car can travel 111 m/s. What is the speed of the car in miles per hour? (Given: 1 mi = 1.61 km, and 1 h = 3600 s)

What is the concentration of each species present : What is the concentration of each species present when equilibrium is reached? b. What is the value of Kc for this reaction at 500K?

Reviews

Write a Review

Required(*) Message

Chemistry Questions & Answers

Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages