If a 50-gram piece of metal that has a temperature of 110 degrees celsius was dropped into 1000 grams of water with the temperature of 25 degrees celcius, what would happen?

a) the water will quickly reach its boiling point
b) the water's temperature will stay the same but the metal will cool down
c) the water's temperature will increase and the metal will stay constant
d) the water and the metals temperature will reach the same temperature

Nitrogen dioxide reacts with water to form nitric acid and nitrogen monoxide according to the equation: 3no2(g)+h2o(l)→2hno3(l)+no(g) part a suppose that 4.2 mol no2 and 0.50 mol h2o combine and react completely. which reactant is in excess? express your answer as a chemical formula. nothing

In a sample of oxygen gas at room temperature, the average kinetic energy of all the balls stays constant. which postulate of kinetic molecular theory best explains how this is possible? a. attractive forces between gas particles are negligible because the particles of an ideal gas are moving so quickly. b. collisions between gas particles are elastic; there is no net gain or loss of kinetic energy. c. gases consist of a large number of small particles, with a lot of space between the particles. d. gas particles are in constant, random motion, and higher kinetic energy means faster movement.

Identify a strong intermolecular force of attraction between an alcohol