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
alukav5142 [94]
3 years ago
9

Disappearance of NO in ...- Help!!!? The following data were collected for the rate of disappearance of NO in the reaction 2 NO(

g) + O2(g) ¨ 2 NO2(g).
Run: [NO](M) [O2](M) Initail Rate (M/s) 1 .0126 .0125 1.41 X 10^-2 2 .0252 .0125 5.64 X 10^-2 3 .0252 .0250 1.13 X 10^-1 (a) What is the rate law for the reaction? (b) What are the units of the rate constant? (c) What is the average value of the rate constant calculated from the three data sets?
(d) What is the rate of disappearance of NO when [NO] = 0.0750 M and [O2] = 0.0100 M?
(e) What is the rate of disappearance of O2 at the concentrations given in part (d)?
please explain!
Chemistry
1 answer:
DaniilM [7]3 years ago
4 0
Bsisbso sis s dis xid sis
You might be interested in
Explain why is sodium less reactive than potassium
leva [86]

Answer:

As potassium is larger than sodium, potassium's valence electron is at a greater distance from the attractive nucleus and is so removed more easily than sodium's valence electron. As it is removed more easily, it requires less energy, and can be said to be more reactive.

Explanation:

<em>Hope you're having a splendiferous day</em><em>.</em>

<em>Just a bored kid willing to help...</em>

8 0
3 years ago
Julie takes a cold glass of clear, colorless liquid out of the refrigerator and puts it on the table. As the liquid warms up to
marysya [2.9K]
The bubbles indicate that there is a gas dissolved in the liquid, which may remain dissolved when the liquid is very cold, inside the refrigerator.


When the temperature of the liquid increases, it reduces its ability to dissolve the gas and the gas escapes (bubbles) from the liquid.


At the end, the behavior of the liquid permits  you to conclude that the  liquid is a mixture because it has a gas dissolved in it.
8 0
3 years ago
Read 2 more answers
I’m confused on this what do I do??
Artist 52 [7]

Answer:

yes

Explanation:

5 0
2 years ago
Read 2 more answers
Measurements show that enthalpy of a mixture of gaseous reactants decreases by 228. kJ during a certain chemical reaction, which
Tcecarenko [31]
Total change in energy = Heat produced by system + work done on the system
= 228 - 55
= 173 kJ

Because this energy is released as heat, the reaction is exothermic.
7 0
3 years ago
Read 2 more answers
Why is productivity greatest near the ocean’s surface
Kobotan [32]

Answer:

Sunlight penetrates the top layers of the ocean, so photosynthesis occurs there.

Explanation:

5 0
2 years ago
Other questions:
  • How many moles are in a 63.60 g sample of carbon? (the molar mass of carbon is 12.01 g/mol.)
    11·2 answers
  • What's a word equation
    8·1 answer
  • Draw and label the parts of a helium atom. Include the mass and charge of each subatomic particle.
    10·1 answer
  • Conserving water can save money while protecting the environment. True or False
    8·2 answers
  • Give the expression for the solubility product constant for baf2.
    15·1 answer
  • How long would it take for Hydrogen Peroxide to break down naturally (without an enzyme)
    13·1 answer
  • And with solution...
    10·1 answer
  • I need help please ASAP
    8·1 answer
  • Definition of diameter?
    13·1 answer
  • Write the balanced chemical equation for each of the reactions. Include phases. When aqueous sodium hydroxide is added to a solu
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!