Chemistry, 23.05.2020 00:01 vladisking888
Perform the following calculations then use the Molarity PhET simulation to check answers.
What is the molarity of a 0.400 L solution containing 0.700 moles of Cobalt (II) Chloride?
How many moles of Potassium Permanganate are in 350.0 mL of 0.50 M KMnO4 (aq)?
How many liters of 3.0 M Potassium Chromate solution will contain 2.0 moles of K2CrO4 ?
Answers: 2
Chemistry, 22.06.2019 03:30
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!
Answers: 1
Chemistry, 22.06.2019 20:30
Select all the correct answers.which compounds have the empirical formula ch20? (multiple answers)a.c2h4o2b.c3h603c.ch2o2d.c5h1005e.c6h1206
Answers: 2
Chemistry, 23.06.2019 05:50
What is the molecular formula of ferrous nitrate and ferric nitrate
Answers: 2
Perform the following calculations then use the Molarity PhET simulation to check answers.
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