The k of water is -1.86° C/m. what is the new freezing point when 50g of potassium iodide is added to 2.25kg of water?

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.

they are all solids.

i think it's letter a.

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;