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
max2010maxim [7]
2 years ago
13

Which of the following factors does not affect a reaction rate?

Chemistry
1 answer:
Natalka [10]2 years ago
4 0
The correct answer is C
You might be interested in
A bluebird lives in a maple tree. It builds a nest in the tree, where its eggs can be protected from the harsh environment. This
zysi [14]

Answer:

commensalism

(hope i spelled that right)

Explanation:

if the bird only nest in it and

the tree isn't really bothered or affected by the bird.

4 0
2 years ago
Some students were investigating the
nordsb [41]

Answer:

I am a grade six student but I am very interested in chemistry

Explanation:

I sorry but this is NOT chemistry

5 0
3 years ago
Read 2 more answers
Hydrogen iodide decomposes slowly to H2 and I2 at 600 K. The reaction is second order in HI, and the rate constant is 9.7×10−6M−
Lady bird [3.3K]

Answer : The molarity after a reaction time of 5.00 days is, 0.109 M

Explanation :

The integrated rate law equation for second order reaction follows:

k=\frac{1}{t}\left (\frac{1}{[A]}-\frac{1}{[A]_o}\right)

where,

k = rate constant = 9.7\times 10^{-6}M^{-1}s^{-1}

t = time taken  = 5.00 days

[A] = concentration of substance after time 't' = ?

[A]_o = Initial concentration = 0.110 M

Now put all the given values in above equation, we get:

9.7\times 10^{-6}=\frac{1}{5.00}\left (\frac{1}{[A]}-\frac{1}{(0.110)}\right)

[A]=0.109M

Hence, the molarity after a reaction time of 5.00 days is, 0.109 M

8 0
3 years ago
Which of the following pairs of elements is most likely to share one or more pairs of electrons between their nuclei?
Nana76 [90]
Sulfur and chlorine. Explanation: A covalent bond is formed by two non-metals with similar electronegativities. As a consequence, they share one or more pairs of electrons between their nuclei
3 0
2 years ago
Write the equilibrium expression of each chemical equation.<br> 2H2S(g) 2H2(g) + S2(g)
hodyreva [135]

Answer:

<u>[H2]2[S2][H2S]2Kc=[H2]2[S2][H2S]2</u>

Explanation:

2H2S(g)⇋2H2(g)+S2(g)2H2S(g)⇋2H2(g)+S2(g)

The equilibrium constant expression in terms of concentrations is:

Kc=<u>[H2]2[S2][H2S]2Kc=[H2]2[S2][H2S]2</u><u>.</u>

6 0
2 years ago
Other questions:
  • Define ""green chemistry"" and ""ecological footprints"".
    11·1 answer
  • Why is it necessary to be able to replicate the results of a scientific experiment
    14·1 answer
  • When will Le Chatelier's principle come into effect?
    8·2 answers
  • Which event is an example of a contact force?
    15·1 answer
  • Calculate the number of moles of solute present and the number of grams
    8·1 answer
  • What do you call all elements that are clearly not metals?
    5·1 answer
  • A biologist who is measuring the length of salmon as they travel upstream is collecting qualitative data. True or false ?
    6·2 answers
  • Write the reaction from the word equation and then balence the equation
    13·1 answer
  • What is the volume occupied by 6.0 moles of carbon dioxide gas at standard conditions of temperature and pressure
    6·1 answer
  • How do you use chromatography to separate mixtures
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!