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to produce 4.00 mole if

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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Nitrogen gas and hydrogen gas react to produce ammonia according to the following equation.N2 + 3H2 → 2NH3 Which ratio of
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In the decomposition of KCLO3 how many mole of KCL are formed in the reaction that produce 0.05 mole of O2
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2. asked by Yared
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Two moles of Mg and five moles of O2 are placed in a reaction vessel, and then the Mg is ignited to produce Mg (F.W.= 40.31
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2. asked by Shelby
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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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What volume of O2 is required to react with excess CS2 to produce 4.0L of CO2 Assume all gases at STP.Not sure what I am doing
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2. asked by T
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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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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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