Chemistry, 22.09.2019 14:00 blackboy21
When 2.50 g of methane burns in oxygen, 125 kj of heat is produced. what is the enthalpy of combustion per mole of methane under these conditions?
Answers: 1
Chemistry, 22.06.2019 01:00
Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.
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Chemistry, 22.06.2019 02:50
What is the overall order of reaction for rate = k[no]2[o2]
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Chemistry, 22.06.2019 12:00
There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out
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Chemistry, 22.06.2019 12:30
Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together
Answers: 1
When 2.50 g of methane burns in oxygen, 125 kj of heat is produced. what is the enthalpy of combusti...
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