Which equilibrium describes a reversible reaction a short time after starting the reaction with reactants only? a] n2(g)  + 3h2(g)    2nh3(g)b] n2(g)  + 3h2(g)    2nh3(g)c] n2(g)  + 3h2(g)    2nh3(g)d] n2(g)  + 3h2(g)    2nh3(g)e] n2(g)  + 3h2(g)    2nh3(g)

a because its the platos answer

a. they are both space stations

happy to

pls mark as brainliest.

in cartography, a contour line (often just called a "contour") joins points of equal elevation (height) above a given level, such as mean sea level. a contour map is a map illustrated with contour lines, for example a topographic map, which thus shows valleys and hills, and the steepness or gentleness of slopes.

explanation: