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
erik [133]
3 years ago
10

Classify the following reaction below: * 1 point 2 HgO → 2 Hg + O2

Chemistry
1 answer:
slamgirl [31]3 years ago
6 0

Answer:

Decomposition

Explanation:

  AB    -->   A + B

2 HgO → 2 Hg + O2

You might be interested in
Which of these statements would be true if the water molecule was linear instead of bent? Check all that apply.
Katen [24]

If the water molecule was linear instead of bent the water would no longer produce hydrogen bonds.

<u>Explanation:</u>

  • Yes, If the water molecule was linear instead of bent the water would no longer produce hydrogen bonds.
  • The water would no longer generate hydrogen bonds.
  • It will lose its polar features and nearly all of its features will change such as boiling point, water tension and solubility.
  • It would be more like to gas, rather than liquid.
  • If the water was in the linear, the water would have all the features and it would produce  the hydrogen bonds.
4 0
3 years ago
Read 2 more answers
2. Ultraviolet radiation has a frequency of 6.8 x 10'5Hz. Calculate the energy, in
Gnoma [55]

Answer:

E=4.5\times 10^{-18}\ J

Explanation:

It is given that, the frequency of Ultraviolet radiation is 6.8\times 10^{15}\ Hz

We need to find the energy of the photon. The formula for the energy of a photon is given by :

E=hf\\\\\text{Where h is Planck's constant}\\\\E=6.63\times 10^{-34}\times 6.8\times 10^{15}\\\\E=4.5\times 10^{-18}\ J

So, the energy of the photon is 4.5\times 10^{-18}\ J.

3 0
3 years ago
What is the atomic mass number of an isotope that has an atomic number of 5 and includes 6 neutrons?
irinina [24]

The answer should be; 11

The atomic mass number is found by combining the number of protons and neutrons

Hope this helps :)

8 0
3 years ago
Read 2 more answers
If you have 600g of nitroglycerin, how many moles do you have?<br><br> help please
aleksandr82 [10.1K]

Answer:

600

Explanation:

there's 1 mole in every nitroglycerin

I think

5 0
3 years ago
What is the molarity of this solution?<br> ?MHCI
horsena [70]

the answer is : 4.6 M HCL

4 0
3 years ago
Other questions:
  • .................. someone help
    13·2 answers
  • The ka for hbro is 2.0x10-9. what is the ph of<br> a.55m
    10·1 answer
  • Each hard rock​ café goes through a complete change of ​ ________ every​ 5-7 years.
    10·1 answer
  • Aluminum oxide has a composition of 52.9% aluminum and 47.1% oxygen by mass. if 16.4 g of aluminum reacts with oxygen to form al
    14·1 answer
  • Is sandy, silt, or clay loam better? and why?
    12·1 answer
  • How many moles of O2 are required to react completely with 1.396 g of Fe?
    14·1 answer
  • Which of the following units is a derived unit? <br> Second<br> Meter<br> Density<br> Ampere
    13·2 answers
  • What is Hg2Cl2 empirical formula?
    5·2 answers
  • Which characteristics from the list below cause terrestrial planets to be more likely to have life than Jovian planets?
    15·1 answer
  • Mendeleev noticed that properties of elements usually repeated at regular intervals when the elements were arranged in order of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!