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Air currents move objects in the air. explain how a convection current might affect the flight of a hot air balloon
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How many liters of oxygen gas, at standard temperature and pressure, will react with 35.8 grams of iron metal? 4 fe (s) + 3 o₂ (g) → 2 fe₂o₃ (s)
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Which is the solubility product expression for caf2(s)?  [ca2+]/[f–]2  [ca2+][f2–]  [ca]+[f]2  [ca2+][f–]2
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What is bromine+calcium iodide--> calcium bromide +iodine balanced
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Air currents move objects in the air. explain how a convection current might affect the flight of a...
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