Chemistry, 18.03.2021 01:40 kimezzell18
How many grams of Al(OH)3, (molar mass = 78.0 g/mol) can be produced from the reaction of 576 g KOH with excess
Al2(SO4)3? What is the percent yield if 225 g Al(OH)3 is produced?
Al2(SO4)3 +6KOH ---> 2Al(OH)3 + 3K2SO4
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What are the resulting coefficients when you balance the chemical equation for the combustion of ethane, c2h6? in this reaction, ethane is burned in the presence of oxygen (o2) to form carbon dioxide (co2) and water (h2o). (g)+(g)→(g)+(g)
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Chemistry, 22.06.2019 01:40
Darla claims that the first periodic table developed by mendeleev was not completely accurate, so it is not useful at all. harmony argues that it establish the periodic table we use today, making it more credible. who is correct and why? darla is correct, because a model that has any mistakes should be thrown out. darla is correct, because a good model would not need to change. harmony is correct, because mendeleev’s model had all of the information correct in the first version. harmony is correct, because mendeleev’s model made predictions that came true.
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How many grams of Al(OH)3, (molar mass = 78.0 g/mol) can be produced from the reaction of 576 g KOH...
Computers and Technology, 25.01.2020 06:31