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If 2.1 moles of CaCl2

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. 2,036 views
8.00 g of calcium chloride, CaCl2, is dissolved in 1.000 Kg of water.Molecular weights, Ca= 40 g/ mol, Cl= 35.5 g/ mol, H= 1
1. 1 answer
2. asked by mohamed
3. 489 views
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
1. 1 answer
2. asked by Sydney
3. 2,843 views
How many moles of each ion are present, per liter, in a solution that is labeled “0.221 MCaCl2 ”? CaCl2  Ca +2 + 2 Cl-
1. 1 answer
2. asked by Jerry
3. 1,194 views
How many moles of CaCl2 are in 32cm cube of 0.2M solution of CaCl2?
1. 1 answer
2. asked by desperate
3. 395 views
2Na3PO4 + 3CaCl2 ----> Ca3 (PO4)2 + 6NaClhow many moles of CaCl2 remain if .10 mol Na3PO4 and .40 mol CaCl2 are used? When
1. 2 answers
2. asked by Hawk
3. 6,295 views
3CaCl2 + 2Na3PO4 → Ca3(PO4)2 + 6NaCl1. How many grams of Na³PO⁴ are needed to react with 4 moles of CaCl² ? 2. How
1. 2 answers
2. asked by Karyl
3. 368 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
1. 1 answer
2. asked by Julia
3. 830 views
calculate how many moles of CaCl2•2H2O are present in 1.0 g of CaCl2•2H2O and then calculate how many moles of pure CaCl2
1. 7 answers
2. asked by she
3. 3,806 views
How many moles of CaCl2 are in 250mL of a 3.0M of CaCl2?Ca=40.08 -- Cl=35.45 X 2 ?? Thanks
1. 1 answer
2. asked by Emily
3. 1,120 views