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One mole of O2(g) undergoes

which will become a buffer in 1L of H2O?a) 0.3 mole KOH & 0.3 mole HBr b) 0.5 mole NH3 & 0.5 mole HCl c) 0.2 mole NaCl & 0.3
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2. asked by Zac
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A one mole sample of an ideal monatomic gas at 400 K undergoes an isovolumetric process acquring 550 J of energy by heat. Next
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2. asked by Anonymous
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Determine the simplest formula for compounds that have the following analyses. The data may not be exact.A. 28.5% iron, 48.6% O,
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2. asked by Chopsticks
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How much work is done at 1.2 atm and 316 K when 1 mole of propane undergoes combustion?C3H8 (l) + 5O2 (g) → 3CO2 (g) + 4H2O
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1 mole of equimolar mixture of ferric oxalate and ferrous oxalate will require xmole of KMnO4 in acidic medium for complete
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2. asked by Susan
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can someone help me solve this question. im not sure how to start so even some guidance would be helpful. thanks!One mole of
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2. asked by leo
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How many moles of Sulfur are in 1 mole of Al2(SO4)3and If the densitry of a noble gas is 1.783 g/L at STP, that gas is.... My
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2. asked by Bryce
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For a given reaction, the rate constant doubles when the temperature is increasd from 27C to 49C What ite activation energy?
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2. asked by reginajones
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Determine the theoretical yield of C when each of the following amounts of A and B are allowed to react in the generic reaction:
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2. asked by rachel
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one mole of an ideal momoatomic gas at s.t.p undergoes isochoric heating at 25 degrees C. Calculate, the pressure, the heat, the
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2. asked by Anonymous
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