Which of these processes take place at the same temperature?

freezing and condensation
melting and sublimation
condensation and vaporization
sublimation and boiling

Select the correct answer. when carbon dioxide dissolves in water, it sometimes reacts with water to form carbonic acid as in this balanced equation: co2 + h2o → h2co3. if 495 milliliters of carbon dioxide at 25°c and 101.3 kilopascals reacts with excess water, what is the theoretical yield of carbonic acid? use the periodic table and the ideal gas resource a. 0.889 g b. 1.10g c. 1.27g d. 2.02g what's the answer! quick!

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false

Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?