0
Add your answer:
Earn +20 pts
What is a plain figure?
A plain figure is a simple figure.
Is cone a solid figure or plane figure?
A solid figure.
What does figure math mean?
figure math means figure math
When a figure undergoes a transformation the new figure is what of the original figure?
our apprehension of the figure as got more exacting in definition, the figure as not changed but our understanding of it does, be it the correct or incorrect.
How do you deduct a minus figure from a plus figure?
It's the same as adding the same figure without the minus figure. '+' minus '-' = '+'
What are the six air masses?
Nitrogen (N2)780,840 ppmv (78.084%)Oxygen (O2)209,460 ppmv (20.946%)Argon (Ar)9,340 ppmv (0.9340%)Carbon dioxide (CO2)387 ppmv (0.0387%)Neon (Ne)18.18 ppmv (0.001818%)Helium (He)5.24 ppmv (0.000524%)Methane (CH4)1.79 ppmv (0.000179%)Krypton (Kr)1.14 ppmv (0.000114%)Hydrogen (H2)0.55 ppmv (0.000055%)Nitrous oxide (N2O)0.3 ppmv (0.00003%)Xenon (Xe)0.09 ppmv (9x10−6%)Ozone (O3)0.0 to 0.07 ppmv (0% to 7x10−6%)Nitrogen dioxide (NO2)0.02 ppmv (2x10−6%)Iodine (I)0.01 ppmv (1x10−6%)Carbon monoxide (CO)0.1 ppmvAmmonia (NH3)trace
What kind of compound does air has?
For dry atmosphere:GasVolumeNitrogen (N2)780,840 ppmv (78.084%)Oxygen (O2)209,460 ppmv (20.946%)Argon (Ar)9,340 ppmv (0.9340%)Carbon dioxide(CO2)394.45 ppmv (0.039445%)Neon (Ne)18.18 ppmv (0.001818%)Helium (He)5.24 ppmv (0.000524%)Methane (CH4)1.79 ppmv (0.000179%)Krypton (Kr)1.14 ppmv (0.000114%)Hydrogen (H2)0.55 ppmv (0.000055%)Nitrous oxide(N2O)0.325 ppmv (0.0000325%)Carbon monoxide(CO)0.1 ppmv (0.00001%)Xenon (Xe)0.09 ppmv (9×10−6%) (0.000009%)Ozone (O3)0.0 to 0.07 ppmv (0 to 7×10−6%)Nitrogen dioxide (NO2)0.02 ppmv (2×10−6%) (0.000002%)Iodine (I2)0.01 ppmv (1×10−6%) (0.000001%)Ammonia (NH3)trace
What is the percentages of noble gases in the air individually?
(Ar) Argon 9,340 ppmv (0.9340%)(Ne) Neon 18.18 ppmv (0.001818%)(He) Helium 5,24 ppmv (0.000524%)(Kr) Krypton 1,14 ppmv (0.000114%)(Xe) Xenon 0,09 ppmv (9×10−6%) (0.000009%)
What does pure air consist of?
Chemical composition of pure dry standard air:GasVolumeNitrogen (N2)780,840 ppmv (78.084%)Oxygen (O2)209,460 ppmv (20.946%)Argon (Ar)9,340 ppmv (0.9340%)Carbon dioxide(CO2)394.45 ppmv (0.039445%)Neon (Ne)18.18 ppmv (0.001818%)Helium (He)5.24 ppmv (0.000524%)Methane (CH4)1.79 ppmv (0.000179%)Krypton (Kr)1.14 ppmv (0.000114%)Hydrogen (H2)0.55 ppmv (0.000055%)Nitrous oxide(N2O)0.325 ppmv (0.0000325%)Carbon monoxide(CO)0.1 ppmv (0.00001%)Xenon (Xe)0.09 ppmv (9×10−6%) (0.000009%)Ozone (O3)0.0 to 0.07 ppmv (0 to 7×10−6%)Nitrogen dioxide (NO2)0.02 ppmv (2×10−6%) (0.000002%)Iodine (I2)0.01 ppmv (1×10−6%) (0.000001%)Ammonia (NH3)traceNot included in above dry atmosphere:Water vapor(H2O)~0.40% over full atmosphere, typically 1%-4% at surface
What is atomoshperic gases?
Atmospheric gases are the gases that make up the air of the earth's atmosphere. The atmosphere extends from the earth's surface to about 800 miles above the surface of the earth.A breakdown of the composition from Wikipedia:Nitrogen (N2)780,840 ppmv (78.084%)Oxygen (O2)209,460 ppmv (20.946%)Argon (Ar)9,340 ppmv (0.9340%)Carbon dioxide (CO2)390 ppmv (0.039%)Neon (Ne)18.18 ppmv (0.001818%)Helium (He)5.24 ppmv (0.000524%)Methane (CH4)1.79 ppmv (0.000179%)Krypton (Kr)1.14 ppmv (0.000114%)Hydrogen (H2)0.55 ppmv (0.000055%)Nitrous oxide (N2O)0.3 ppmv (0.00003%)Carbon monoxide (CO)0.1 ppmv (0.00001%)Xenon (Xe)0.09 ppmv (9 × 10−6%)Ozone (O3)0.0 to 0.07 ppmv (0% to 7 × 10−6%)Nitrogen dioxide (NO2)0.02 ppmv (2 × 10−6%)Iodine (I)0.01 ppmv (1 × 10−6%)Ammonia (NH3)traceNot included in above dry atmosphere:Water vapor (H2O)~0.40% over full atmosphere, typically 1%-4% at surface
All elements of the earth atomsphere?
Composition of dry atmosphere, by volume (the table is from Wikipedia)ppmv:parts per million by volume (note: volume fractionis equal to mole fraction for ideal gas only, seevolume (thermodynamics))GasVolumeNitrogen (N2)780,840 ppmv (78.084%)Oxygen (O2)209,460 ppmv (20.946%)Argon (Ar)9,340 ppmv (0.9340%)Carbon dioxide (CO2)394.45 ppmv (0.039445%)Neon (Ne)18.18 ppmv (0.001818%)Helium (He)5.24 ppmv (0.000524%)Methane (CH4)1.79 ppmv (0.000179%)Krypton (Kr)1.14 ppmv (0.000114%)Hydrogen (H2)0.55 ppmv (0.000055%)Nitrous oxide (N2O)0.325 ppmv (0.0000325%)Carbon monoxide (CO)0.1 ppmv (0.00001%)Xenon (Xe)0.09 ppmv (9×10−6%) (0.000009%)Ozone (O3)0.0 to 0.07 ppmv (0 to 7×10−6%)Nitrogen dioxide (NO2)0.02 ppmv (2×10−6%) (0.000002%)Iodine (I2)0.01 ppmv (1×10−6%) (0.000001%)Ammonia (NH3)traceNot included in above dry atmosphere:Water vapor (H2O) 0,04 %
What is the name for all gases of the Earth's atmosphere together?
The name for all gases of Earth's atmosphere together is called air. It consists mainly of nitrogen (approximately 78%) and oxygen (approximately 21%), with trace amounts of other gases like carbon dioxide, argon, and water vapor.
What does ppmv mean?
PPMV stands for parts per million by volume, a unit of measurement used to express the concentration of a substance in a gas. It indicates the number of parts of a particular substance per million parts of the total gas volume.
What are the three most abundant noble gases in the atmosphere?
We find the inert gases argon (9,340 ppmv), neon (18.18 ppmv) and helium (5.24 ppmv) in the earth's atmosphere. Note that we use ppmv here to mean parts per million by volume. A link can be found below to check facts and learn more.
What are the main elements that compose the earth's atmosphere?
The Earth's atmosphere is primarily composed of nitrogen (about 78%) and oxygen (about 21%). Trace amounts of gases such as argon, carbon dioxide, and water vapor are also present. These gases are essential for supporting life on Earth and regulating the planet's temperature.
Which of following gases make up most of the air that we breath?
Nirogen, N2, 780,840 ppmv (78.084%)
What is the amount of carbon in air?
There is no carbon in air but in the atmosphere there is 387 PPMV (parts per million by volume) present in the form of CO2 carbon dioxide.
