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The solid fuel (in the booster stage of the space shuttle) is a combination of NH4ClO4 and aluminum powder. The reaction that takes place On ignition, is
6 NH4ClO4(s) + 10 Al(s) -> 5 Al2O3(s) + 3 N2(g) + 6 HCl(g) + 9 H2O(g).
Determine the mass of Al is needed to combine with 3.077 kilo grams of Ammonium per chlorate NH4ClO4 for this reaction? express your answer in units of g
what do you think Does it mean that their properties also differ from a classical model of matter?
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Calculate the number of grams of H2 formed If the wet Hydrogen gas formed occupies a volume of 9.67 Litres
What volume of 0.200M Hydrochloric acid must combined to 250mL of 0.300M C8H7NaO3 to produce a buffer of solution with a pH of 3.37?
Find either the wood oak or pine if The given density of oak = 0.9 g/cm 3 , the density of pine = 0.4g/cm 3 .
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