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How many grams of hydrogen gas would be needed to form 8.0 grams of water? h2+o2=h2o
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Ageologist determines that a sample of a mineral can't be scratched by a steel nail but can be scratched by a masonry drill bit. based on this information, the sample mineral has to be softer than a. orthoclase. b. fluorite. c. apatite. d. corundum.
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How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2
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How many grams of hydrogen gas would be needed to form 8.0 grams of water? h2+o2=h2o...
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