How many moles are in 156 grams of potassium???
I already tried to ask google : (...
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What is driving behind plate tectonics (plate movment)? a) gravity only b) inertia c) convection and gravity d) the sun theres no option for science so i picked chemistry. plz
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Used the balanced equation 2h2+ o2 - -> 2h2o. if you have 7.2 grams of o2 , how many grams of h2o can you produce ?
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How many moles of co2 are produced during the complete combustion of 3.6 moles of c2h6
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