Why are petrol tankers considered more dangerous when they have just been emptied than when they are full?

What is the value of keq for the reaction expressed in scientific notation

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!

When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!