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deduce ostwald's law
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as school book
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اقتباس:
a slosed container of 2 litres volume contains 8 moles of nitrogen gas and 12 moles of oxygen gas react togather according to the equation : N2g +1/2 O2g N2O g and at equliberium the sum of moles of reactant and products is 17 moles : a- calculate the number of moles of each gas at equliberium |
orrect equation N2+2O2-----=2NO2
here is excess N2 in the rx so there is only 6 moles reacting and 2 moles excess1 15=the total reacting moles =17-2(the excess Now the sum of moles of the equation 5x=15 x=3 The eq now is 3N2+6O2------=6NO2 |
بعد اذنك يا مستر اما يديني معادله ويطلب مني اكتب معادلة oxidation and reduction منها اكتبها ازاي
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Give reason
KMnO4 has a violet color although Mn here is MN +7 (empty ) |
ممكن رقم حضرتك بعد اذنك انا محتاج حضرتك ف موضوع
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