V₁ = 400.0 mL
T₁ = 22.0ºC + 273 = 295 K
V₂ = ?
T₂ = 30.0ºC + 273 = 303 K
V₁ / T₁ = V₂ / T₂
400.0 / 295 = V₂ / 303
295 x V₂ = 400.0 x 303
295 V₂ = 121200
V₂ = 121200 / 295
V₂ = 410.84 mL
hope this helps!
Increase in kinetic energy as well as energy loss to the surroundings in the form of heat ( negligible)
A new material is formed in <span>result of a chemical change. Typically, the chemical changes always make the new material.</span><span />