Propane (c3h8) is burned in oxygen to produce carbon dioxide and water. the heat of combustion of propane is -2012 kj/mole. how much heat is given off when 3.0 mol c3h8 are reacted with 10.0 mol o2? 1. 672 kj 2. 6036 kj 3. 2012 kj 4. 4024 kj 5. 1555 kj 6. 7392 kj
Answers: 1
Chemistry, 22.06.2019 14:30, clemsongirl5392
Select all that apply. using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 (s) pb+2(aq) + 2cl -(aq). the concentration of the products yield a ksp of 2.1 x 10-2:
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Ablock of aluminum is dropped into a graduated cylinder with an initial volume of water at 75ml and the volumes rises to 90ml. if the block has a mass of 40.5 g what is its density ?
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Propane (c3h8) is burned in oxygen to produce carbon dioxide and water. the heat of combustion of pr...
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