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
Nat2105 [25]
3 years ago
12

Describe four ways you could increase the rate of a chemical reaction.

Chemistry
2 answers:
stepan [7]3 years ago
3 0
1) Increasing the temperature.

2) Increasing the concentration (in solution).

3) Increasing the pressure (in gases).

4) Increasing the surface area of a solid.
olasank [31]3 years ago
3 0

1. Increase the temperature  

2. Increase the pressure of an reacting gas  

3. Solid reactants are broken into smaller pieces

4. The concentration of a dissolved reactant is increased.

You might be interested in
The line that divides the western and eastern hemispheres is the
RideAnS [48]
Prime meridian (hope this helps)
6 0
4 years ago
Read 2 more answers
The starship Voyager, like many other vessels of the newly designed 24th-century fleet, uses antimatter as fuel.(b) When the ant
Drupady [299]

When the antimatter is atomic antihydrogen, a small amount of it is mixed with excess atomic hydrogen (gathered from interstellar space during flight).

<h3>What is antimatter ?</h3>

According to contemporary physics, antimatter is described as being made up of the opposite particles from "ordinary" matter, or their "partners." Only a few nanograms of antiparticles have been created artificially, but tiny quantities of antiparticles are produced every day at particle accelerators and in natural processes like cosmic ray collisions and some types of radioactive decay. However, only a small portion of these antiparticles have been successfully bound together in experiments to form antiatoms. Antimatter has never been built in a macroscopic amount due to its extremely high cost, complexity in synthesis, and handling.

A particle and its antiparticle, such as a proton and an antiproton, theoretically have the same mass but the opposite electric charge and other variations in quantum numbers.

To learn more about antimatter from the given link:

brainly.com/question/518346

#SPJ4

8 0
2 years ago
Lab activity - Law of Conservation of Mass with vinegar and baking soda.
lesya [120]

Answer: I BIG DUMB

Explanation:

7 0
3 years ago
Which state of matter has no definite size or shape
Sholpan [36]

The only answer you can be given is a gas. It's size is entirely dependent on the container it is in. No matter what the container, a liquid has a definite side. A solid is definitely not the answer.

Answer: A Gas.

6 0
3 years ago
If a gas occupies 733 mL at 10.0 °C, at what temperature will it occupy 950 mL, assuming the pressure of the gas remains constan
raketka [301]
This is an example of Charles’ Law problems, the basic equation is: V1/T1 = V2/T2. One vital thing to recall for all gas law problems is that the temperature must be in Kelvin (not Celsius). 
So our given is 10.0 C = 283 K. So 
V1/T1 = V2/T2 
733/283 = 950/T2 

T2 = 367 K 
5 0
3 years ago
Other questions:
  • What do you think it means to use science to answer a question?
    10·1 answer
  • How many atoms are in 1.00 molecules of he
    13·2 answers
  • The size of the chosen symbols on a graph may be used to indicate the:
    10·1 answer
  • Choose the aqueous solution with the highest vapor pressure. These are all solutions of nonvolatile solutes and you should assum
    8·2 answers
  • In the reaction, A → Products, a plot of 1/[A] vs. time is linear and the slope is equal to 0.056 M−1 s−1. If the initial concen
    10·1 answer
  • What are the characteristics of a gas? no definite shape but a definite volume a definite volume and definite shape a definite s
    6·2 answers
  • Use one of your experimentally determined values of k, the activation energy you determined, and the Arrhenius equation to calcu
    11·1 answer
  • What is a cell? ‍♀️
    10·2 answers
  • Why are liquids often dense?
    5·1 answer
  • What is the mass of oxygen in 25. 0 grams of potassium permanganate kmno4.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!