1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IrinaK [193]
3 years ago
7

A reaction mechanism has the following elementary step as the slow step: B2A What is the rate law for this elementary step? O ra

te = k[B] O rate = k[A] [B]2 O rate = k[A] O rate = k [A] [B] O rate = k[A]2
Chemistry
1 answer:
xenn [34]3 years ago
3 0

Answer:

r = k [ B ]

Explanation:

  • B → 2A

⇒ r = k [ A ]/2 = k [ B ]

You might be interested in
8. What is probability?​
nata0808 [166]

Answer:

<em>In equipment reliability, the likelihood that a given event will occur</em>

Explanation:

6 0
3 years ago
Benzoic acid, c6h5cooh, has a ka = 6.4 x 10-5. what is the concentration of h3o+ in a 0.5 m solution of benzoic acid? 3.2 x 10-5
FinnZ [79.3K]
The answer for this issue is: 
The chemical equation is: HBz + H2O <- - > H3O+ + Bz- 
Ka = 6.4X10^-5 = [H3O+][Bz-]/[HBz] 
Let x = [H3O+] = [Bz-], and [HBz] = 0.5 - x. 
Accept that x is little contrasted with 0.5 M. At that point, 
Ka = 6.4X10^-5 = x^2/0.5 
x = [H3O+] = 5.6X10^-3 M 
pH = 2.25
(x is without a doubt little contrasted with 0.5, so the presumption above was OK to make) 
3 0
3 years ago
Use a periodic table to help you answer these questions if needed.
yuradex [85]

Answer:

2 Al and 3 S

Explanation:

Al2S3 so 2 Al and 3 S

3 0
1 year ago
In chemistry, what is the definition of the term salt? a compound consisting of an anion from an acid and a cation from a base a
inysia [295]
In chemistry<span>, a </span>salt<span> is an ionic compound that can be formed by the neutralization reaction of an acid and a base.So yes it is</span>
7 0
3 years ago
Read 2 more answers
Can reactions be more than one of the five types
ehidna [41]
Yes you can it will not just have 5 :)

3 0
3 years ago
Other questions:
  • Na2SO4 (aq) + AgNO3 (aq) yields what when balanced?
    9·1 answer
  • The inner four planets of our solar system are called the __________ planets and the next four are called the __________ planets
    6·1 answer
  • PLEASE HELP 50 POINTS!!
    8·1 answer
  • The density of alcohol is 0.85g/ml. what is the mass of 50ml of alchahol
    7·1 answer
  • A scientist finds one carbon atom for every two oxygen atoms in a sample of compound x. for which other samples of compound x sh
    14·2 answers
  • What can be a personal question about atoms
    5·2 answers
  • PLEASE HELP
    10·2 answers
  • What is science and why we use science ​
    13·2 answers
  • WRITE THE ELECTRONIC CONFIGURATION OF THE FOLLOWING ELEMENT
    11·2 answers
  • Which of the following conversion factors would be used to calculate the number of moles of Cl2 produced if 11 moles of HCl were
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!