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
Ket [755]
3 years ago
11

Which spheres are interacting when a volcano irrupt and gas is released into the air

Chemistry
1 answer:
Lisa [10]3 years ago
5 0
The geosphere and the atmosphere
You might be interested in
Concept Review<br> 14.11. Can a reaction that is not reversible achieve chemical equilibrium?
MakcuM [25]

Answer:

No

Explanation:

Chemical equilibrium is reached by the forward reaction rate equaling the reverse reaction rate. If the reaction is not reversible, this could not occur.

7 0
3 years ago
How many moles of Si are in 78.0 grams of silicon
gladu [14]
The answer is 2.78 moles of Si

6 0
2 years ago
Read 2 more answers
7.7. A painter leans his back against a painted wall while looking into a 1m long mirror at the opposite end of a rectangular ro
Karolina [17]

Answer:

Correct answer is b) 2m

Explanation:

8 0
3 years ago
What term best describes the type of reaction that happens when a single element reacts with a molecule or compound, producing a
gogolik [260]

The answer is

C. A single replacement reaction (acid reactions)

An example would be the reaction between simple metal Potassium (K) and Water (H2O), resulting in a much solid compound called Potassium Hydroxide (KOH) and hydrogen gas is set free.

K+H2O --> KOH

5 0
3 years ago
Read 2 more answers
What is the average mass of a single chlorine atom in grams
Archy [21]
<span>If you look at the chlorine box, with the symbol Cl, you see the atomic mass is equal to 35.453 atomic mass units. This is the weighted average mass of chlorine, including its isotopes, as found in nature. This also means that one mole of chlorine atoms has a mass of 35.453 grams.</span>
5 0
3 years ago
Other questions:
  • What evidence of a chemical reaction might you see in bleaching a stain
    8·2 answers
  • Which number is 0.0069 expressed in scientific notation?
    10·2 answers
  • Explain why water has a higher boiling point than carbon iv oxide and the two are simple molecular structures
    10·1 answer
  • You will be adding a solution containing potassium carbonate to a solution containing hydrochloric acid. What risk is associated
    13·1 answer
  • A gas has a pressure of 1.00 atm and a volume of 500 mL. When its pressure is doubled, at constant temperature, to 2.00 atm, its
    14·1 answer
  • What is the density of an object with a volume of 30ml and a mass of 90 grams
    6·1 answer
  • Gravity is responsible for the
    13·1 answer
  • Find the mass of sodium required to reduce 6.58 L of hydrogen gas at 32°C and 895 mm, when sodium reacts with hydrochloric acid.
    6·1 answer
  • What element is this
    8·1 answer
  • As methane burns, it reacts with oxygen and forms carbon dioxide and water. The balanced chemical equation below models this che
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!