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What does a phase diagram provide?
"A phase diagram is a graph of pressure versus temperature that shows in which phase a substance exists under different condition of temperature and pressure" -Glencoe Chemistry Book
How do you draw a phase diagram for nitrogen?
To draw a phase diagram for nitrogen, plot temperature on the y-axis and pressure on the x-axis. Include regions for solid, liquid, and gas phases. Mark the triple point where all phases coexist and the critical point where liquid and gas phases merge. Connect the regions with phase boundaries to create the full diagram.
What do you call the combination of solid liquid and gas?
This only occurs at a specific point on the phase diagram of a substance called the "triple point." This point corresponds to a certain pressure and temperature for an individual substance, since these are the axis values for a phase diagram.
What does an H-R diagram relate a star's temperature to?
The temperature is displayed along the horizontal axis while the vertical axis is the star's absolute magnitude. So the HR diagram is a scatter diagram relating temperature and brightness, and eah star occupies one point.
What does an h-r diagram relate a stars temperature to?
The temperature is displayed along the horizontal axis while the vertical axis is the star's absolute magnitude. So the HR diagram is a scatter diagram relating temperature and brightness, and eah star occupies one point.
Is the X axis on the horizontal or vertical axis?
The x axis is the horizontal axis. The y axis is the vertical axis.
Is a vertical like on the Y axis or the X axis?
The vertical axis is the y-axis. The horizontal axis is the x-axis.
What is plotted on the horizontal axis and the vertical axis of the H-R diagram?
In the Hertzsprung-Russell (H-R) diagram, the horizontal axis typically represents the star's surface temperature, which decreases from left to right, often measured in Kelvin. The vertical axis displays the star's luminosity or absolute magnitude, increasing upwards. This diagram is used to classify stars and understand their evolutionary stages, with different regions corresponding to various types of stars, such as main-sequence stars, giants, and white dwarfs.
Is the y-axis vertical or horizontal?
The y axis is vertical and the x axis is horizontal.
Which axis is the X and Y on?
The y-axis is vertical and the x-axis is horizontal.
What is the definition of vertical axis?
The vertical axis is a reference axis usually denoted as y-axis in Cartesian co-ordinate system. It can be said that a vertical axis is the axis perpendicular to a reference horizontal surface.
What is the horizontal axis and vertical axis on a graph called?
horizontal:x vertical: y
