Halite
A straight angle has 180 degrees. It is an angle that has sides in opposite directions from its vertex. A straight angle will look like a straight line.
it measures up to 180 degrees
obtuse
It is an obtuse angle because it is greater than 90 but less than 180 degrees
Everyday life contains supplementary angles, which are two angles that sum equals 180 degrees. One example is the angle of a tree branch in relation to the trunk.
At -40 degrees Celsius, chlorine is in a solid state. Chlorine freezes at -101 degrees Celsius and below, so at -40 degrees Celsius, it would be a solid.
A straight angle has 180 degrees. It is an angle that has sides in opposite directions from its vertex. A straight angle will look like a straight line.
At 0 degrees Celsius, chlorine is in a gaseous state.
At 20 degrees Celsius, chlorine is in a gaseous state. Chlorine has a boiling point of -34 degrees Celsius at atmospheric pressure, so at 20 degrees Celsius, it would be a gas.
The directions North (0 or 360 degrees), East (90 Degrees), South (180 degrees), and West (270 degrees) are called cardinal directions.
Chlorine's melting point is -100.98 degrees Celsius and its boiling point is -34.6 degrees Celsius.
Chlorine boils at 239.11 Kelvins, -34.04 Degrees Celsius, or -29.27 degrees Fahrenheit
Chlorine melts at -100.98 degrees Celsius (-149.76 degrees Fahrenheit).
The melting point of chlorine is -101.5 degrees Celsius or -150.7 degrees Fahrenheit.
Chlorine would be in a solid state at -65 degrees Celsius. Chlorine's melting point is -101 degrees Celsius, so at -65 degrees Celsius it would exist as a solid.
At 21 degrees Celsius, chlorine is a gas. Chlorine has a boiling point of -34 degrees Celsius and a melting point of -101 degrees Celsius, so at room temperature it exists in its gaseous state.
Chlorine is a gas at room temperature, with a boiling point of -34.6 degrees Celsius and a freezing point of -100.98 degrees Celsius.