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2. When preparing a NaOH

  1. 2. When preparing a NaOH solution, a student did not allow the NaOH pellets to completely dissolve before standardizing the
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    2. anonymous asked by anonymous
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  2. Hi, Can anyone suggest a protocol for preparing 1 Litre ammonical solution (pH 7.8, NH4-N, 3000 mg/L) from NH4Cl and NaOH? I
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    2. niko asked by niko
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  3. how do i calculate the NaOH molarity from a titration of KHP and NaOH after preparing KHP to standardise NaOH. KHP mass was
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    2. k asked by k
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  4. I need help with Writing a ReportPurpose: Preparing 0.2 M 250 ml NaOH solution? Equipments and Materials: Equipments: -Balance
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    2. Rustam asked by Rustam
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  5. suppose 23mL of NaOH was required. How much Carbonic Acid was neutralized?1L of .01 NaOH contains ____ mol NaOH? lmL of .01 NaOH
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    2. Anonymous asked by Anonymous
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  6. If it requires 30.0 milliliters of 1.2 molar HCl to neutralize 20.0 milliliters of NaOH, what is the concentration of the NaOH
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    2. Magan asked by Magan
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  7. mol KHP = (0.7719g)(1 mol KHP/204.2g) = .0038molWhere are the moles of NaOH? I know that there are 0.02637 L of NaOH and I know
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    2. Steve asked by Steve
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  8. Distilled water normally contains dissolved CO2. When preparing NaOH standard solutions, it is important to use CO2 free
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    2. anonymous asked by anonymous
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  9. Distilled water normally contains dissolved CO2. When preparing NaOH standard solutions, it is important to use CO2 free
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    2. anonymous asked by anonymous
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  10. The question is asking the molarity of vinegar, and I am not sure if i did it right.NaOH + HCH3COO = CH3COONa + H2O NaOH C=
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    2. hailey asked by hailey
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