Chemistry, 19.03.2021 20:20 goldenarrow
5 KNO, + 2 KMnO4 + 3 H2SO4 > 5 KNO, + 2 MnSO4 + K, SO4 + 3 H2O
How many moles and how many grams of KMnO, are needed to carry out this reaction on
11.4 grams of KNO,?
Answers: 2
Chemistry, 22.06.2019 00:30
Used the balanced equation 2h2+ o2 - -> 2h2o. if you have 7.2 grams of o2 , how many grams of h2o can you produce ?
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 13:00
In a copper wire, a temperature increase is the result of which of the following
Answers: 1
5 KNO, + 2 KMnO4 + 3 H2SO4 > 5 KNO, + 2 MnSO4 + K, SO4 + 3 H2O
How many moles and how many grams...
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