Each cart below is pushed across a room with the same amount of force. Which cart will result in the greatest change in speed? F. A 75 kg cart being pushed with a 200 N force
G. A 125 kg box being pushed with a 200 N force
H. A 350 kg box being pushed with a 200 N force
J. A 450 kg cart being pushed with a 200 N force

How much heat is released upon converting one mole of steam (18.0 g) from 100.0 ∘c to water at 25.0 ∘c? show work and constants, trying to figure out how it works. only given the heat capacity for steam and water so try to only use that

Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.

You just calculated that the heat of fusion for chloromethane is 6400 j/mol. the heat of fusion for hydrogen is 120 j/mol.? which of the following account for this difference? more than one correcta. chloromethane can absorb more energy at the same temperature. b. hydrogen has stronger intermolecular forces than chloromethane. c. hydrogen molecules can pack more closely than chloromethane molecules. d. chloromethane experiences dipole-dipole interactions. e. chloromethane has a higher molar mass than hydrogen.