For every 6°C drop in temperature, the air pressure in a car's tires goes
down by about 1 psi (14.7 psi = 1.00 atm). Make a
graph illustrating the change in tire pressure from
20°C to -20°C (assume 30.0 psi at 20°C).

Why did southern business leaders want to increase the number of slaves

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.

Many free radicals combine to form molecules that do not contain any unpaired electrons. the driving force for the radical–radical combination reaction is the formation of a new electron‑pair bond. consider the chemical equation. n(g)+no(g)⟶nno(g) n(g)+no(g)⟶nno(g) write lewis formulas for the reactant and product species in the chemical equation. include nonbonding electrons. n(g)n(g) select draw rings more erase select draw rings more erase select draw rings more erase n no(g)