For the reaction 2 h2021)2 h20(0) + o2(g) ? g --232.2 kj and 96.0 kj at 288 k and 1 atm. this reaction is (reactant, product) the entropy change for the reaction of 2.39 moles of h202(0) at this temperature would be favored under standard conditions at 288 k retry entire group 4 more group attempts remaining
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Chemistry, 21.06.2019 18:10
Which statements describe polyatomic ions? check all that apply. polyatomic ions have many charges. polyatomic ions have one overall charge. polyatomic ions repel other ions to form ionic bonds. polyatomic ions attract other ions to form ionic bonds. polyatomic ions are made up of only one type of atom. polyatomic ions are made up of two or more types of atoms.
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Chemistry, 21.06.2019 23:00
Layers of rock containing fossils, like the layers illustrated here, are most likely composed of rocks.
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Chemistry, 22.06.2019 16:30
Correct relationship between molecular formula and empirical formula
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For the reaction 2 h2021)2 h20(0) + o2(g) ? g --232.2 kj and 96.0 kj at 288 k and 1 atm. this react...
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