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
pochemuha
3 years ago
10

Identify the reactants in the equation below. HgO = Hg + O2 HELP ASAP

Chemistry
1 answer:
MA_775_DIABLO [31]3 years ago
8 0

Answer:

The reactants in this equation is HgO.

Explanation:

The reactants are the substances to the left of the arrow (equal sign) in an equation.

You might be interested in
Since water can be prepared in the laboratory
Arturiano [62]

Answer:

# In a familiar high-school chemistry demonstration, an instructor first uses electricity to split water into its constituent gases, Hydrogen and Oxygen. Then, by combining the two gases and igniting them with a spark, the instructor changes the gases back into water with a loud pop (That means the energy is released in the process).

# There are new other ways to produce water in laboratory, however, the scientists can not produce water in large quantity for the masses, because of some reasons.

1- Theoretically, this is possible, but it would be an extremely dangerous process. Since Hydrogen is extremely flammable and Oxygen supports combustion, it wouldn’t take much to create this force, but we also have an explosion. That’s why this process can be a deadly one if our experiment is big enough.

2- Personally, I think that it makes no sense to produce water in a laboratory ( or in a large plant) for people to use as daily water. The much more important thing we need to do is to save our environment, our planet Earth. Because the daily water people drink contains not just water molecules but other minerals, the marine life is depend not just in water molecules but diferent factors, etc.

Explanation:

This is just my personal opinion. Hope that can help you a little. Have a nice day

7 0
3 years ago
PLEASE HELP ASAP
Leni [432]

Answer:

the answer is B

Explanation:

the answer is B

4 0
3 years ago
Read 2 more answers
Complete the sentence. When an acid is added to water, hydronium ions __________. increase, decrease, stay the same, disappear
guajiro [1.7K]
It increases the hydronium ions

make me brainliest plz
3 0
3 years ago
Read 2 more answers
Why does the sun appear very large compared to the other stars
Ivanshal [37]

Answer:

the other stars are much farther away from Earth than our sun

6 0
3 years ago
strontium-90 has a half life of 29 years. if a site held 4000 kg of this isotope, approximately what mass of strontium-90 would
Ludmilka [50]

Answer:

125g

Explanation:

4 0
2 years ago
Other questions:
  • Can a molecular formula show the arrangement of atoms in a molecule? Is it true or false?
    6·1 answer
  • This is to observe carefully and in detail so as to identify causes, key factors, or possible results
    5·2 answers
  • 3. What is the relationship between the kinetic energy of gas particles and the
    13·1 answer
  • Explain why pure water has a very slight electrical conductivity.
    8·1 answer
  • Which formula represents an asymmetrical molecule ch4 co2 n2 nh3
    13·1 answer
  • A student is asked to balance an equation by using the half-reaction method. He determines the two half reactions as shown below
    7·1 answer
  • Is cesium a cation or anion?
    9·1 answer
  • How many questions would you need to separate ten arthropods into different branches
    10·1 answer
  • Which of the following best describes what happens when hydrogen and oxygen to form water?
    7·1 answer
  • Which element or compound has lost electrons in this oxidation-reduction reaction? 4li 2coo → 2co 2li2o a. coo b. li2o c. li d
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!