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How many moles are in 250 grams of tungsten (w)? * 4.4x10^23 moles 4.2x10^23 moles 0.7 moles 1.4 moles
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What is the overall order of reaction for rate = k[no2]2 ? second order 3/2 order third order zero order none of the listed answers are correct
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Find the number of grams of hcl needed to react completely with .50 moles of magnesium.
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For each of the following changes below, describe how the pressure will change.
a. Temperature is...
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