Chemistry, 03.08.2019 23:30 laureleiolson
Astudent performs a titration analysis for the following balanced reaction: 3 h2so4 + 2 al(oh)3 → al2(so4)3 + 6 h2o if a 200.0g sample of al(oh)3 is used to react with excess h2so4, how many grams of aluminum sulfate are produced? a 157g b 630g c 1750g d 438g
Answers: 2
Chemistry, 21.06.2019 18:00, mykalwashington
The compound methyl butanoate smells like apples. its percent composition is 58.8% c, 9.9% h, and 31.4% o. what’s the empirical formula ?
Answers: 1
Chemistry, 22.06.2019 09:40, gonzaleze18
In the lab, ammonia was mixed with water to form ammonium hydroxide. what is/are the reactant(s)? o water and ammonia o ammonia o ammonium hydroxide need
Answers: 2
Chemistry, 23.06.2019 04:40, laurabwhiddon
Equal numbers of moles of he(g), ar(g), and ne(g) are placed in a glass vessel at room temperature. if the vessel has a pinhole-sized leak, which of the following will be true regarding the relative values of the partial pressures of the gases remaining in the vessel after some of the gas mixture has effused?
Answers: 1
Astudent performs a titration analysis for the following balanced reaction: 3 h2so4 + 2 al(oh)3 → a...
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