Chemistry, 01.08.2019 20:00 kadariusmerchan
Achemist has 2.0 mol of methanol (ch3oh). molar mass of menthanol is 32.0g/mol. what is the mass, in grams, of the sample
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One of the reactions in a blast furnace used to reduce iron is shown above. how many grams of fe2o3 are required to produce 15.5 g of fe if the reaction occurs in the presence of excess co? a.11.1 g b.22.1 g c.30.0 g d.44.2 g
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The concept of empiricism states that all rationally accepted knowledge is determined from experience. francis bacon was one of the first scientists to promote this theory. what was itβs impact on society?
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22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na,so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g
Answers: 1
Achemist has 2.0 mol of methanol (ch3oh). molar mass of menthanol is 32.0g/mol. what is the mass, in...
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