Chemistry, 26.06.2019 02:00 xdimplesjoon
You have 0.5 l of air at 203 k in an expendable container at constant pressure. you heat the container to 273 k. what is the volume of air?
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Chemistry, 21.06.2019 19:00
Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion
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Chemistry, 22.06.2019 03:10
The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.
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Chemistry, 22.06.2019 09:00
George is a dalmatian puppy. describe what happens to light that allows you to see georgeβs black and white coat.
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Chemistry, 22.06.2019 19:00
Which statement best describes what happens when molecular compounds melt
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You have 0.5 l of air at 203 k in an expendable container at constant pressure. you heat the contain...
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