The graph shows the heating curve of water. The x-axis shows heat added over time, and the y-axis shows the temperature. Identify the
regions where liquid water is present.
Water Phase Diagram
Bolling
point
4
100
3
Temperature (°C)
Melting
point
2
0
-50
Heat added
Select one:

answer: the figure is attached herewith.

step-by-step explanation:   we are given to sketch a unit circle and label the terminal points corresponding to

in the attached figure, we have drawn a unit circle, with centre at o(0,0) and radius 1 unit. we have labelled the points a, b, c, d and e corresponding to the angles below

∠aox = 60°,

∠box = 120°,

∠cox = 180°,

∠dox = 240°,

∠eox = 300°.

and the coordinates are a(0.5,1), b(-0.5,1), c(-1,0), d(-0.5,-1) and e(0.5,-1).

thus, the answer is complete.

atomic number of carbon is 6

electronic configuration of carbon is 1s²2s²2p²

orbital diagram of c is as shown here in the image.

2b2t

explanation:

2b2t