How many total hydrogen atoms are in solution
A solution of ammonia and water contains 1.10×1025 water molecules and 5.00×1024 ammonia molecules. How many total hydrogen atoms are in this solution?
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If 32 mL of 6.8 H2SO4 was spilled, what is the minimum mass of NaHCO3 that must be added to the spill to neutralize the acid?
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Calculate the value of Delta S when 1.90 mol of {rm{CH}}_3 {rm{OH}}(l) is vaporized at 64.7 ^circ {rm C}.
The two containers are opened and the temperature of each substance is measured. the aluminum has cooled to 35 degree Celsius while the water has cooled only to 66 degree Celsius. Explain this difference.
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