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What mass of CaCl2(s) must

How mush CaCl2, in grams, is needed to make 2.0 L of a 3.5M solution?g CaCl2 = (2.0L) *( 3.5 mol Cl-/1L) * (1mol CaCl2/ 2mol
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2. asked by Sydney
3. 2,854 views
If 10.0g of CaCl2 and 10.0g of NaCl are dissolved in 100.0mL of solution, what is the concentration of chloride ions?I found the
1. 2 answers
2. asked by Casey
3. 995 views
calculate the mass percent of the following solutions 1.25 g CaCL2 in 35.0 g H2OI am not sure if i have the correct set up
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2. asked by ashley
3. 1,102 views
Calculate the solubility of Cacl2 in g/L based on the experiement. Given 650g of CaCl2 added to 1.0L and allowed to dissolve as
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2. asked by Greg
3. 673 views
If 2.1 moles of CaCl2 are dissolved in enough water to make a 0.92-liter solution, what is the resulting molarity?0.44 M CaCl2
1. 3 answers
2. asked by smith
3. 2,044 views
Determne the boiling point of 16.3g of calcium chloride dissolved in 250. g water.My work: 16.3 g CaCl2 *(1 mole CaCl2/110.984 g
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2. asked by Julia
3. 839 views
1. How many grams of calcium chloride (CaCl2) are there in 600.0 mL of an aqueous solution that has a concentration of 0.450 M
1. 7 answers
2. asked by angel
3. 1,271 views
Calculate the mass CaCl2 · 6 H2O needed toprepare of 0.123 m CaCl2(aq), by using 373 g of water. Answer in units of g.
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2. asked by Anonymous
3. 604 views
Calculate the mass CaCl2 · 6 H2O needed toprepare of 0.123 m CaCl2(aq), by using 373 g of water. Answer in units of g.
1. 1 answer
2. asked by Anonymous
3. 472 views
How much CaCl2.6H2O and water must be weighed out to make 100 g of a solution that is 5% CaCl2 by mass?Thanks to anyone who
1. 2 answers
2. asked by Jack
3. 991 views