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
bixtya [17]
3 years ago
10

Which of the following is altered by a catalyst?

Chemistry
1 answer:
Vika [28.1K]3 years ago
4 0
<span>In chemistry, a catalyst can speed up the reaction (or make it initiate easier) by altering the activation energy, lowering it enough to allow the reactants to react more easily. Some negative catalysts or inhibitors can do the same by increasing the activation energy.
</span>
You might be interested in
Titration Lab Day 2 Data Sheet help?
igomit [66]
Unfortunately, you haven't shared any data list which would make braunly users able to help you. The only thing I can suggest you is to write  the neutralization reactions, this can make you  understand the calculations more or less clearly. Please, next time check your attachments carefully.
6 0
3 years ago
What can liquids and gases do that solids cannot?
Aleks [24]

Answer:

What can liquids do that solids cannot?Liquids will flow and fill up any shape of container. Solids like to hold their shape. In the same way that a large solid holds its shape, the atoms inside of a solid are not allowed to move around too much. Atoms and molecules in liquids and gases are bouncing and floating around, free to move where they want.

What can gases do that solids cannot?The atoms and molecules in gases are much more spread out than in solids or liquids. They vibrate and move freely at high speeds. A gas will fill any container, but if the container is not sealed, the gas will escape. Gas can be compressed much more easily than a liquid or solid.

I hope this helps

5 0
2 years ago
Which of these space missions visited the moon several times?
sesenic [268]

Answer:

Voyager 1

Explanation:

Voyager 1 is a space probe launched by NASA on September 5, 1977. Part of the Voyager program to study the outer Solar System, Voyager 1 was launched 16 days after its twin, Voyager 2

3 0
3 years ago
Read 2 more answers
Write the balanced net reaction for the following half cells: <br> Sn2+ / Sn<br> Cr2+ / Cr
GuDViN [60]

The balanced net reactiion for the following half cells will be

Sn + Cr²⁺   --->  Sn²⁺  +  Cr

<h3>What are Half cells ?</h3>

A half cell is one of the two electrodes of an electrochemical cell.

An electrochemical cell comprises two half cells, where every half cell contains an electrode and an electrolyte.

A salt bridge or direct contact is needed to connect two half cells.

The balanced net reactiion for the given half cells will be

Sn + Cr²⁺   --->  Sn²⁺  +  Cr

Learn more about Half cell here ;

brainly.com/question/1313684

#SPJ1

4 0
2 years ago
If the earth is about 13000 light years away from the outermost edge of the milky way galaxy, what is the total diameter of the
xeze [42]

Answer: The Milky Way is a barred spiral galaxy with a diameter between 150,000 and 200,000 light-years (ly).

3 0
3 years ago
Other questions:
  • What are the two main driving forces of the rock cycle
    9·2 answers
  • Which is not a consequence of hydrogen bonding between water molecules?
    8·1 answer
  • Water condenses onto grass in the early morning when the air is clear because...
    13·2 answers
  • 1. The actual yield of a product in a reaction was measured as 1.20 g. If the theoretical yield of the product for the reaction
    14·1 answer
  • Static electricity is the buildup of electric charges in
    5·1 answer
  • Which description correctly states the difference between a chemical and a physical property? A) Physical properties can only be
    13·1 answer
  • For potassium metal, the work function ф(the minimum energy needed to eject an electron from the metal surface) is 3.68 x 1019 J
    13·1 answer
  • Asexual reproduction
    6·2 answers
  • Describe the difference between extensive and intensive properties
    14·1 answer
  • Cannot be chemically broken down into simpler substances
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!