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
ipn [44]
2 years ago
8

The primary gas in a volcano is: carbon dioxide, sulfur dioxide, water vapor, nitrogen.

Physics
2 answers:
vaieri [72.5K]2 years ago
7 0

Answer:

The primary components in volcanic gas are water vapor, carbon dioxide and sulfur (either sulfur dioxide or hydrogen sulfide). But you can also find nitrogen, argon, helium, neon, methane, carbon dioxide and hydrogen. Approximately 60% of total emissions released by volcanoes is water vapor, and carbon dioxide accounts for 10 to 40% of emissions.

Explanation:

Mice21 [21]2 years ago
6 0

Answer:

Water vapor

Explanation:

The magma consists of dissolved gases when these gases produce the force the volcanic eruption takes place. The volcanic gases come out and their volume is increased tremendously. The gases present in the volcano are listed below:

The volcanic gases consist of water vapors, carbon dioxide, and sulfur.

These three are the primary gases but the water is present in a higher amount.

The percentage of water is 60%.

The carbon dioxide present in 10-40%.

Other gases present in volcanos are nitrogen, argon, helium, neon methane, and hydrogen.

Hope this helps, Let me know if I am wrong ( I am pretty sure that am not) but let me know anyway..., OH! and Good LUCK! :D ;P

You might be interested in
Earth is the only planet known to have _____.
postnew [5]

the answer is bioshere

4 0
3 years ago
Read 2 more answers
Calculate the kinetic energy in joules of a 1500 kg automobile moving at 19 m/s
Svetlanka [38]
Using
KE = ½mv² = ½×1500×19×19 = 270750 joules
5 0
3 years ago
When you are noting the results of your decision, you will ?
Nutka1998 [239]
Judge a source's reliability 
5 0
3 years ago
Read 2 more answers
Which of the following is true about the speed of light?
strojnjashka [21]

Answer:

it is a constant value that does not depend on the observer

Explanation:

8 0
3 years ago
Read 2 more answers
Water enters the turbine of an ideal Rankine cycle as a superheated vapor at 18 MPa and 550°C. If the condenser pressure is 9 kP
ivolga24 [154]

Answer:

For this ideal Rankine cycle:

A) The rate of heat addition into the cycle Qh is 3214.59KJ/Kg.

B) The thermal efficiency of the system εt=0.4354.

C) The rate of heat rejection from the cycle Qc is 1833.32KJ/Kg.

D) The back work ratio is 0.013

Explanation:

To solve the ideal Rankine cycle we have to determinate the thermodynamic information of each point of the cycle. We will use a water thermodynamic properties table. In an ideal Rankine cycle, the process in the turbine and the pump must be isentropic. Therefore S₃=S₄ and S₁=S₂.

We will start with the point 3:

P₃=18000KPa  T₃=550ºc ⇒ h₃=3416.12 KJ/Kg  S₃=6.40690 KJ/Kg

Point 4:

P₄=9KPa S₄=S₃ ⇒ h₄=2016.60 (x₄=0.7645 is wet steam)

Point 1:

P₁=P₄ in the endpoint of the steam curve. ⇒ h₁= 193.28KJ/Kg  S₁=0.62235KJ/Kg  x₁=0

Point 2:

P₂=P₃ and S₂=S₁ ⇒ h₂=201.53KJ/Kg

With this information we can obtain the heat rates, the turbine, and the pump work:

Q_h=Q_{2-3}=h_3-h_2=3214.59KJ/Kg

Q_c=Q_{4-1}=h_4-h_1=1833.32KJ/Kg

W_{turb}=W_{3-4}=h_3-h_4=1399.52KJ/Kg

W_{pump}=W_{1-2}=h_2-h_1=18.25KJ/Kg

We can answer the questions with this data:

A) Q_h=Q_{2-3}=h_3-h_2=3214.59KJ/Kg

B) \epsilon_{ther}=\displaystyle\frac{W_{turb}}{Q_h}=0.4354

C)Q_c=Q_{4-1}=h_4-h_1=1833.32KJ/Kg

D) r_{bW}=\displaystyle\frac{W_{pump}}{W_{turb}}=0.013

3 0
3 years ago
Other questions:
  • The magnetic field due to the loop always opposes the external magnetic field.(b) The flux due to the loop always has the opposi
    15·1 answer
  • Tragically, the united states lost astronauts in accidents involvin
    9·2 answers
  • The distance a spring stretches varies directly as the amount of weight that is hanging on it. A weight of 2.5 pounds stretches
    10·2 answers
  • A truck moving at 7.0 meters per second accelerates to a speed of 15.0 meters per second within a time of 1.5 seconds. Calculate
    5·1 answer
  • For the following statements, choose the word or words inside the parentheses that serve to make a correct statement. Each state
    5·1 answer
  • The quality of ____ opposes the flow of electric current through a material .
    6·2 answers
  • Determina el trabajo realizado al desplazar un bloque 3 m sobre una superficie horizontal, si se desprecia la fricción y la fuer
    10·1 answer
  • What is the period of motion of an hour hand on a clock face
    11·1 answer
  • PLEASE HELP ASAPPPP!!!!!
    6·1 answer
  • Moving plates form what tyes of boundaries?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!