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
quester [9]
2 years ago
11

Indicate whether each of the following would increase or decrease the rate of reaction

Chemistry
1 answer:
mote1985 [20]2 years ago
7 0

The rate of a chemical reaction is affected by temperature, Catalysts, Suface area, Concentration.

<h3>Rate of reaction</h3>

The rate of a chemical reaction is the rate at which the concentration of reactant molecules decreases or the concentration of product molecules increases.

<h3>Factors effecting rate of chemical reaction </h3>

The factors that affect the rate of chemical reaction include:

  1. Temperature: increase in temperature increases reaction rate while decrease in temperature decreases reaction rate.
  2. Catalysts: the present of catalysts increase the reaction rate. Some catalysts decreases reaction rate and are known as negative catalysts.
  3. Surface area: increase in surface area of reactants increases reaction rate.
  4. Concentration: Increase in concentration of reactants increases reaction rate while decrease in concentration of reactants decreases reaction rate.

Therefore, the rate of a chemical reaction is affected by temperature, Catalysts, Suface area, Concentration.

Learn more about rate of reaction and factors affecting reaction rate at: brainly.com/question/15841605

You might be interested in
Matching
kotegsom [21]

Answer:

a mixture of molecules - Box f

atoms of a pure elementa metal - Box D

a solid compound - Box C

a mixture of elements - Box A

Explanation:

Box a has mixture of elements which forms a solid like shape but there are different elements present in the box. The box f has mixture of molecules in which many atoms are combined together. Box c has solid compound with single element.

5 0
3 years ago
How many moles of oxygen are in 1 mole of Pb(SO4)2
irakobra [83]
The answer to the question is Eight
4 0
3 years ago
Read 2 more answers
I need help on #6 please
kobusy [5.1K]
6. a) Team 3 (b/c their numbers were closer apart then the rest)
    b)No they were not (can happen you might be precises but not accurate) 
    c)Team four, (on trial 4)
5 0
3 years ago
The entropy of a sample of CO2 increases as the CO2 changes from
andrew-mc [135]
The answer is (4) solid to gas. The entropy is the measurement of disorder. The entropy of CO2 under different status will increase from solid to liquid to gas. So the answer is (4).
8 0
3 years ago
Read 2 more answers
Which organelle is marked with an X?
Natalija [7]
The Lysosome is marked with an x
4 0
3 years ago
Other questions:
  • Find the molecular mass of MgSO4 ​
    5·2 answers
  • At their centers, all the jovian planets have cores made of:
    12·1 answer
  • Reasons Sharecropping Developed<br> Which of the following were reasons why sharecropping developed?
    7·1 answer
  • If a mixture contains 75% of one compound and 25% of its enantiomer, what is the e.e. of the mixture
    7·1 answer
  • Which substance can lead to addiction, or drug dependence, if abused?
    10·1 answer
  • The ratio of zinc to copper in some alloy is 2 to 5. If 60 kilograms of zinc are used, how many kilograms of copper are needed t
    11·1 answer
  • Bond energy needed to break or create bonds is measured in units called
    9·1 answer
  • How many km are in 5.6mm? 5.6x103 5.6x10-6 5.6x10-3 5.6x106​
    14·1 answer
  • if you were to engineer an everyday solution for conserving water which activity do you think would be the most impactful ?
    7·1 answer
  • How many grams of carbon are contained in 2.25 g of potassium carbonate, K2CO3
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!