Status: Not yet answered Points possible: 1.00 What mass, in grams, of NaCl needs to be added to 1.6 kg of water in order to create a solution with a freezing point of
-5.7 °C? The freezing point depression constant of water is 1.86 °C/m.

what is the average time it took the car to travel 0.25 meters?

⇒ 2.23 seconds

what is the average time it took the car to travel 0.50 meters?

⇒ 3.13 seconds

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.

water and alcohols have similar properties because water molecules contain hydroxyl groups that can form hydrogen bonds with other water molecules and with alcohol molecules, and likewise alcohol molecules can form hydrogen bonds with other alcohol molecules as well as with water.