Lowest freezing point: N2, CO, or CO2

50 pts plz what is the physical state of matter of baking soda.

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.