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4nh3+5o2--> 4no+6h20what is the total number of moles of h2o produced when 12 mole of nh3 is completely consumed?
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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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Determine the reaction and balance the following equations urgent due in the morning
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A weather balloon is filled to a volume of 7880 L at 525 mm Hg and 19°C. When the balloon is release...
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