Uestions: 1. What have you observed in your rock samples?
2. What do you think is the purpose of water in the activity?
3. What have you realized in this activity?

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!

An observation that requires measurement is called quantitative observable or qualitative

Based on its chemical properties, identify the position of each chemical family on the periodic table.