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
Assuming all other variables are constant, if the pressure of a gas is increased from 2. atm to 6 atm the volume would change fr
Leona [35]

Answer:

2.0 Liters

Explanation:

Boyles law

P1 V1 = P2 V2

V2= P1 V1 / V2

7 0
3 years ago
The liquid-phase reaction follows an elementary rate law and is carried out isothermally in a flow system. The concentrations of
Vera_Pavlovna [14]

e kajajdjae no squo viboes  we eso doadks Answer:ipao han meExplanation:no

5 0
4 years ago
A medical research lab in Europe is studying a drug’s absorption in the blood. Another lab in Japan is trying to delay the elimi
ladessa [460]

The correct answer is From different social and ethnic backgrounds.

Explanation:

The purpose of science studies is to gain an understanding of specific phenomena and use this in the benefit of the world or humanity. Moreover, science is guided by objective methods and these are applied all around the world. This feature allows scientists from all kinds of social and ethnic backgrounds to study the same phenomena and obtain similar results, which is essential for the progress of scientific knowledge. This is exemplified by two different labs in two different countries studying drug absorption because the results of these two studies can be analyzed together to understand drug absorption.

In this context, one factor that contributes to the progress of scientific knowledge is the effort of scientists "from different social and ethnic backgrounds".

7 0
3 years ago
What is the function of tendons?
nika2105 [10]

Answer:

A tendon is a fibrous connective tissue that attaches muscle to bone. Tendons may also attach muscles to structures such as the eyeball. A tendon serves to move the bone or structure.

Explanation:

3 0
3 years ago
Identify the type of chemical reaction.<br><br> H2CO3 H2O + CO2
Triss [41]

The type of chemical reaction in

H2CO3 → H2O+ CO2 is decomposition reaction

Decomposition reaction is a reaction which involve the breakdown of a single compound into two or more elements or compounds. The reaction above is a decomposition reaction because H2CO3 decomposes to yield CO2 and H2O

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which term describes technology that operates on an atomic level
    7·2 answers
  • Solubility product constant
    13·1 answer
  • Red or irritated eyes and skin, choking, vomiting, convulsions or seizures, pinpoint pupils may be symptoms of what type of CBRN
    8·1 answer
  • The value of Δ G ° ' for the conversion of glucose-6-phosphate to fructose-6-phosphate (F6P) is + 1.67 kJ/mol . If the concentra
    5·1 answer
  • If the size, mass, and arrangement of atoms affect the density of a substance. How might these factors work together to cause a
    14·1 answer
  • Aluminum can react with oxygen gas to produce aluminum oxide (Al2O3). What type of reaction is this?
    7·1 answer
  • Question 2 (2 points)
    11·1 answer
  • Where is most of the water on earth found? What percentage?
    14·1 answer
  • How to solve x² in differential​
    6·1 answer
  • What is the pH of 3.65 grams of HCl dissolved in 1250 mL distilled H2O
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!