. How much heat energy is needed to raise the temperature of 1.65 mol of water from 10.55°C to 47.32°C? (Molar mass of water is 18.02 g/mol. Specific heat of water is 4.186
J/gºC.)

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: