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When one mole of LiBr

How many moles are contained in each of the following? Be sure each of your answer entries has the correct number of significant
1. 1 answer
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what is the total mass of LiBr required to make 500.0 grams of an aqueous solution of LiBr that has a concentration of 338 ppm?
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2. asked by Lauren
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what is the total mass of LiBr required to make 500.0 grams of an aqueous solution of LiBr that has a concentration of 338 ppm?
1. 2 answers
2. asked by Lauren
3. 4,191 views
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
1. 1 answer
2. asked by Zac
3. 779 views
Determine the simplest formula for compounds that have the following analyses. The data may not be exact.A. 28.5% iron, 48.6% O,
1. 4 answers
2. asked by Chopsticks
3. 1,772 views
When one mole of LiBr is dissolved in 1 kg of H2O, the concentration of the Br- is1. 0.5 molal 2. 0.5 molar 3. 1.0 molal 4. 1.0
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2. asked by Christina
3. 485 views
1 mole of equimolar mixture of ferric oxalate and ferrous oxalate will require xmole of KMnO4 in acidic medium for complete
1. 3 answers
2. asked by Susan
3. 2,193 views
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
3. 1,326 views
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
3. 765 views
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
3. 5,254 views