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
Bezzdna [24]
3 years ago
12

What is the rate law for step 1 of this reaction? express your answer in standard masteringchemistry notation. for example, if t

he rate law is k[a][c]3 type k*[a]*[c]^3?
Chemistry
2 answers:
eimsori [14]3 years ago
7 0
Hehshdhjd shshhsjawkkskssss
Tems11 [23]3 years ago
5 0

Answer:

rate = k*[A]^3

Explanation:

The following information is missing in the question:

<em>Consider the following elementary steps that make up the mechanism of a certain reaction</em>

<em>1. 3A -> B+C </em>

<em>2. B+2D -> C+F</em>

In elementary reactions, the order of each reactant in the rate law is equal to the coefficient in the balanced equation. Therefore, for the first step:

rate = k*[A]^3

You might be interested in
Last one i think.......
MatroZZZ [7]
Answer is c i believe
4 0
3 years ago
Read 2 more answers
Unlabeled atoms joined to carbon atoms, which are not directly part of a ring structure, are assumed to be oxygen atoms.
N76 [4]
The statement above is FALSE.
Unlabeled atom joined to carbon atoms which are not directly part of a ring structure are assumed to be CARBON ATOMS. In a ring structure, an unlabeled atom at the angle where two lines joined together is always assumed to be a carbon atom<span />
3 0
4 years ago
An order is given to administer 57 g of lactulose syrup, often used for treating complications of liver disease. The suspension
Angelina_Jolie [31]

Answer : The volume given to the patient should be, 85.5 mL

Explanation :

As we are given that the suspension contains 10g/15mL.

Now we have to determine the volume should be given to the patient.

As, 10 grams of lactulose syrup needed 15 mL volume of solution

So, 57 grams of lactulose syrup needed \frac{57g}{10g}\times 15mL=85.5mL volume of solution

Thus, the volume given to the patient should be, 85.5 mL

8 0
3 years ago
c. The reaction Br2 (l) --&gt; Br2 (g) has ΔH = 30.91 kJ/mol and ΔS = 93.3 J/mol·K. Use this information to show (within close a
egoroff_w [7]

Answer:

The answer to your question is given below.

Explanation:

From the question given above, the following data were obtained:

Br₂ (l) —> Br₂(g)

Enthalpy change (ΔH) = 30.91 KJ/mol

Entropy change (ΔS) = 93.3 J/mol·K

Boiling temperature (T) =?

Next, we shall convert 30.91 KJ/mol to J/mol. This can be obtained as follow:

1 KJ/mol = 1000 J/mol

Therefore,

30.91 KJ/mol = 30.91 × 1000

30.91 KJ/mol = 30910 J/mol

Thus, 30.91 KJ/mol is equivalent to 30910 J/mol.

Finally, we shall determine the boiling temperature of bromine. This can be obtained as follow:

Enthalpy change (ΔH) = 30910 J/mol

Entropy change (ΔS) = 93.3 J/mol·K

Boiling temperature (T) =?

ΔS = ΔH / T

93.3 = 30910 / T

Cross multiply

93.3 × T = 30910

Divide both side by 93.3

T = 30910 / 93.3

T = 331.29 K

Thus, the boiling temperature of bromine is 331.29 K

6 0
3 years ago
How do a single, double, and triple covalent bonds form?
satela [25.4K]

Explanation:

Single covalent bonds

When an atom needs 1 electron to attain noble gas configuration they share rhe atoms in order to gain this ex ; H2 molecule

double covalent; O2 molecule

triple covalent; N2 molecule

6 0
3 years ago
Other questions:
  • What is the total number of orbitals found in the second energy level? openstudy?
    12·2 answers
  • The volume of a gas is always the same as the volume of __________.
    13·2 answers
  • Why is carbon dioxide a pure substance and not a mixture?
    8·1 answer
  • Which water source becomes polluted as it travels over the earth?
    13·1 answer
  • How many half-lives have passed when there are 3 times as much daughter isotope as parent isotope?
    10·1 answer
  • Le Châtelier's principle tells us that chemical _____ will adjust in an attempt to remove a stressor.
    10·1 answer
  • For the following reaction, KcKc = 255 at 1000 KK.
    7·1 answer
  • What is the concentration of Agt in a 1.2 x 10-4 solution of Ag2CO3? (To write your answer using scientific notation use 1.0E-1
    9·1 answer
  • Observe: The Hollow pipe allows the water in each flask to move around and mix. Try several experiments with different temperatu
    10·1 answer
  • How is the akin of frog similar to a fish​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!