Given the following equation: H2(g) + F2(g) -→ 2HF(g)
How many grams of HF gas are produced as 5 mol of fluorine react?

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!

Amixture with the same composition throughout is!

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?