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
mamaluj [8]
3 years ago
13

What is the relationship between temperature and the rate of a chemical reaction?

Chemistry
1 answer:
finlep [7]3 years ago
6 0

Answer:

When we increase the temperature of one of the reactants in a chemical reaction, this increases the particles kinetic energy, making them move much faster than they were before. This also increases the chance of a more successful collision and the rate of reaction.

Explanation:

Your Welcome

You might be interested in
Liability that arises from not maintaining a building is referred to as a) medical foundation liability. b) premises liability.
Paul [167]

Answer:

opt. B

Explanation:

4 0
3 years ago
Pasagot plizzz kung sino makasagot ng tamang sagot ibebrainliest ko​
Marysya12 [62]

Answer:

1. B

2.B

3.B

4.C

5.C

Explanation:

I hope this help you

6 0
2 years ago
How many moles are in 22 grams of lithium
N76 [4]

Answer:

3.1695 moles

Explanation:

Moles × grams/1 mole = x amount of grams

Grams: 1 mole/grams

6 0
2 years ago
Please help me fast... ​
jekas [21]

B) 1 and 3

it's the right answer

6 0
2 years ago
Read 2 more answers
Calculate the pH at the equivalence point for the titration of 0.110 M methylamine (CH3NH2) with 0.110 M HCl. The Kb of methylam
nikklg [1K]
The reaction between the reactants would be:

CH₃NH₂ + HCl ↔ CH₃NH₃⁺ + Cl⁻

Let the conjugate acid undergo hydrolysis. Then, apply the ICE approach.

             CH₃NH₃⁺ + H₂O → H₃O⁺ + CH₃NH₂
I                0.11                       0             0
C               -x                          +x           +x
E            0.11 - x                     x             x

Ka = [H₃O⁺][CH₃NH₂]/[CH₃NH₃⁺]

Since the given information is Kb, let's find Ka in terms of Kb.

Ka = Kw/Kb, where Kw = 10⁻¹⁴

So,
Ka = 10⁻¹⁴/5×10⁻⁴ = 2×10⁻¹¹ = [H₃O⁺][CH₃NH₂]/[CH₃NH₃⁺]
2×10⁻¹¹ = [x][x]/[0.11-x]
Solving for x,
x = 1.483×10⁻⁶ = [H₃O⁺]

Since pH = -log[H₃O⁺],
pH = -log(1.483×10⁻⁶)
<em>pH = 5.83</em>


4 0
3 years ago
Other questions:
  • The temperature outside is 39 ∘C , and the air pressure is 0.800 atm . Your neighbor, who released the balloon, tells you that h
    9·1 answer
  • An atom has no overall charg if it contains equal number of
    10·2 answers
  • Which of these objects will most likely float? A. An object whose volume is greater than its mass B. A cruise ship that weighs 5
    9·2 answers
  • What is this number in standard notation, 8.2x10^2
    11·1 answer
  • Dry ice is solid carbon dioxide. A 1.65−g sample of dry ice is placed in an evacuated 3.93−L vessel at 23.0°C. Calculate the pre
    11·1 answer
  • What does the chemical formula C3H6O2 tell about a molecule of the compound it represents?
    9·2 answers
  • WILL GIVE BRAINLIEST FOR CORRECT ANSWERS W/ EXPLANATION
    7·1 answer
  • Step 4: Summarize nuclear changes.
    14·1 answer
  • Hi, Can someone help me with this question, please! It's due tonight!
    12·1 answer
  • Solid iron combines with oxygen gas to form solid iron(III) oxide. Which of the following equations best describes this reaction
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!