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30g malononitril in 300ml water, soluabiltity 20g/100ml in ether...13.3g/100ml water. what weight recovered by 3 100ml
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2. asked by reba
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A solid substance P is soluble in water (1g/ 100mL) at 25°C and 10g/ 100mL of water at 100°C. You are given a sample that
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2. asked by Alyssa
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Which of the following mixtures of KCl in water is a saturated solution and which is an unsaturated solution;1)100g of KCl in
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I have liquid concentrated HCl (37%w/w)To prepare 100ml of 10g/L HCl as a solvent medium, is it acceptable to just weigh 1g of
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2. asked by anne
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The solubility of a compound is 59g per 100mL in boiling methanol and 30g per 100mL in cold methanol, whereas its solubility in
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2. asked by John
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For MgCl2.6H2O, the solubility at 20°C is 235g/100mL. How much solvent (water) do I need to use to achieve that solubility? Is
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2. asked by Peter
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Which solvent is more preferential?Solubility of a substance: water- 2.0g/100ml or ether- 6.3g/100ml
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2. asked by geen
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estimate the mass of BaSO4 that will be produced when a 100ml of a 2M solution of Ba(NO3)2 in water is added toa 100ml of a 2M
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2. asked by Alex
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How do I prepare 100mL of 10g/L HCl from concentrated HCl(37%HCl, density 1.19g/mL) Is it 2.28mL of conc HCl dilute to 100mL
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2. asked by haji
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How do I prepare 100mL of 10g/L HCl from concentrated HCl(37%HCl, density 1.19g/mL)Is it 2.28mL of conc HCl dilute to 100mL with
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2. asked by annie
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