Q3. A new pill (Wardine) has been created that reduces the side effects of the common cold! The active ingredient in Wardine is xylac. Wardine is 44.9% (by mass) xylac. Each pill of Wardine has a
mass of 1,408 mg. How many pills of Wardine did I ingest if I ingested 1.07 g of xylac?

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!

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Draw the lewis dot structure for each of the following polyatomic ions