Cuántos litros de metano se necesitan para producir 80 mol de vapor de agua CH + O2 ---> CO + H2O
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Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.

An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it