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convert @5g of NaCl into

  1. A mass of 0.630 g of NaCl is dissolved in 525 g of water.CAlculate the molality. mass of NaCl= 0.630g mass of H20= 525g molar
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    2. Saira asked by Saira
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  2. Convert 0.0035 NaCl by mass into parts per million of NACL.
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    2. anonymous _25 asked by anonymous _25
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  3. Oops, I accidently posted this as an answer to my previous question, when in fact it was another question.________________ How
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    2. Maggie asked by Maggie
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  4. Convert 50 ppm NaCl to molarity of NaCl
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    2. SID asked by SID
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  5. Calculate the solute potential of a 0.20 M NaCl solution at 25° C. Remember from chemistry that NaCl breaks into two ions when
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  6. An experiment involves the inoculation bacteria onto a variety of media with NaCl concentrations ranging from 1% to 25%. Which
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  7. Physicain elects to re-hydrate the patient br intravenous(IV) administration of 2.0 L of 0.45% (w/v) of NaCl. 0.45%9w/v) =
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    2. Monica asked by Monica
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  8. You have 1.600g mixture of NaHCO3 and Na2CO3. You find that 11.60 ml of 2.00M HCl is needed to convert the sample completely to
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    2. Monica asked by Monica
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  9. Which of these solutions has the lowest freezing point?A. 0.25 M NaCl B. 0.5 M NaCl C. 1.0 M NaCl D. 1.5 M NaCl E. 2.0 M NaCl
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  10. Calculate the deltaS univ for the dissolving of NaCl at room temp. S' NaCl(s)=72.11 J/k*mol; S' NaCl(aq)=115.5 J/k*mol;deltaH'
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    2. shel asked by shel
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