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CuSO45H2O is a blue crystal at room temperature It is soluble in water Its melting point is 110 C 230 F density 2284 gcm3 CuSO45H2O is toxic CuSO4 can be used as herbicide fungicide and pesticide CuSO45H2O may cause burns to eye and skin It may cause digestive tract irratation if swallowed
CuSO45H2O is a blue crystal at room temperature It is soluble in water Its melting point is 110 C 230 F density 2284 gcm3 CuSO45H2O is toxic CuSO4 can be used as herbicide fungicide and pesticide CuSO45H2O may cause burns to eye and skin It may cause digestive tract irratation if swallowed
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Finding molar mass starts with units of grams per mole gmol When calculating molecular weight of a chemical compound it tells us how many grams are in one mole of that substance The formula weight is simply the weight in atomic mass units of all the atoms in a given formula
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Copper sulfate monohydrate Cupric sulfate monohydrate Copper sulfate monohydrate copper sulfate hydrate Caswell No 257 10257542 UNII348B1AZ336 EPA Pesticide Chemical Code 024402 348B1AZ336 CopperII sulfate hydrate Sulfuric acid copper2 salt 11 monohydrate copper sulphate hydrate CuH2O5S CuSO4H2O CopperIIsulfate
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In this experiment a known mass of hydrated copperII sulfate is heated to remove the water of crystallisation The mass of water is found by weighing before and after heating This information is used to find x in the formula CuSO 2 O using mole calculations Lesson organisation
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Jun 29 2012 Thus the molecular mass of hydrated copper sulfate is 17764g If you have multiple hydrates lets say it is now copper sulfate tetrahydrate simply multiple the amount of H2O by a coefficient defined by the prefix in this case it would be 4 because tetra means 4
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To get the molar mass of copper sulfate CuSO4 Add the molar masses atomic weight of each element of the compound together this will give you the molar mass of the compound In
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This means that a 100gram sample of copper sulfate pentahydrate will contain 6392 grams of copper sulfate It also means that copper sulfate pentahydrate contains 100 6392 3608 percent water by mass
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COPPER SULFATE PENTAHYDRATE can be dehydrated by heating Serves as a weak oxidizing agent Causes hydroxylamine to ignite Gains water readily The hydrated salt is vigorously reduced by hydroxylamine Mellor 829219461947 Both forms are incompatible with finely powdered metals
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Jan 22 2011 Mass of test tube and copper II sulfate hydrate 246 g Mass of copper II sulfate hydrate 24g Mass of test tube and contents after 1st heating 239g Mass of test tube and contents after 2nd heating 238g Mass of anhydrous copper II sulfate 160g Mass of water heated off 08g It says what is the empirical formula for the copper II sulfate hydrate
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Sep 17 2013 The compound is called copperII sulfate pentahydrate and if we wish to find the percent by mass of water we need to find the molar mass of the hydrate first Cu 6355 gmol
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Jul 15 2013 a hydrated sample of copper II sulfate molecular weight 15961 grMSmole weighs 356 grams amount of copper sulfate massmolar mass 32415961 0020 moles The original hydrated sample was copper sulfate monohydrate 0 1 0 Login to reply the answers Post jaideep Lv 4 3 years ago
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Molecular weight of Copper Sulfate Metric System This is how to calculate molar mass average molecular weight which is based on isotropically weighted averages This is not the same as molecular mass which is the mass of a single molecule of welldefined isotopes For bulk stoichiometric calculations we are usually determining molar
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Copper II sulfate pentahydrate is a hydrated blue crystal It is widely used as an algaecide and fungicide To prepare a solution of copper II sulfate the desired molarity is used to calculate the number of moles of copper II sulfate required This number is then converted to an amount of grams that can be measured in a laboratory
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Formula and structure The cupric sulfate chemical formula is CuSO molar mass is 159609 g can be found as an anhydrous or most commonly as a pentahydrated salt of CuSO 45H 2 O which has a molar mass of 249685 g water the cupric sulfate forms metal complex which have a octahedral geometry with six water molecules bound to each copper divalent atom CuH 2 O 6 2
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The molar mass of copperII sulfate is 15961 gmole Copper is the heaviest element in copperII sulfate with a molar mass of 6355 gmole
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Hint what does molar ratio of water to copper sulfate mean Write it as a fraction then solve it since n the molar ratio of water to copper sulfate The actual mass percent of water in the hydrated copper II sulfate compound should have been 361 Compare this value to the experimental percentage you obtained
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Sep 17 2013 The compound is called copperII sulfate pentahydrate and if we wish to find the percent by mass of water we need to find the molar mass of the hydrate
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Copper Sulfates Water of Hydration Lab Calculation Sheet INCLUDE UNITS EVERY STEP AND keep dp when or AND keep sig fig when x or Mass of hydrated copperII sulfate copied from yesterdays data sheet 2 Mass of anhydrous copperII sulfate copied from yesterdays data sheet use your understanding of molar
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The difference between formula mass and molar mass is that the formula mass of a molecule or a compound is the sum of the atomic weights of the atoms in its empirical formula while molar mass is the mass in grams of 1 mol of substance A sample of hydrated copper II sulfate CuSO x HO is heated to 150 degree C and produces 103
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Copper sulfate pentahydrate expressed in chemical notation as CuSO45H2O represents a hydrate Hydrates consist of an ionic substance a compound comprised of a metal and one or more nonmetals plus water molecules where the water molecules actually integrate themselves into the solid structure of the ionic compound
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CopperII Sulfate CuSO4 Molar Mass Molecular Weight CuSO4 is a gray white powder at room temperature It is soluble in water
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Furthermore in order to determine the exact name of the hydrate we must find out the ratio between the anhydrate and water that are associated with the hydrate By multiplying the mass of the anhydrate which is magnesium sulfate in the experiment with its molar mass the number of moles present at the end can be determined
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The physical and chemical properties of copper sulfate are discussed in this subsection It can be noted that the properties of anhydrous CuSO 4 and CuSO 45H 2 O vary considerably and have been highlighted separately Physical Properties The molar mass of the anhydrous and the pentahydrate forms of copper sulfate are 159609 gramsmole and
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Definitions of molecular mass molecular weight molar mass and molar weight Molecular mass molecular weight is the mass of one molecule of a substance and is expressed in the unified atomic mass units u 1 u is equal to 112 the mass of one atom of carbon12 Molar mass molar weight is the mass of one mole of a substance and is
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716 copperII sulfate This is how I find the number of hydrates in the solution 2O where x is the number of hydrates Assume 100 g sample 284 g of water 716 g of copperII sulfate Number of moles of water in this sample 284 g molar mass of water 1802 gmol 1576 moles
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Apr 25 2006 calculate the precent by mass of water in a sample of hydrated copper II sulfate mass of beaker1653g mass of beaker with bluestone1739g mass of dehydrated bluestone1707g Would this be a ballanced equation for this reaction CuSO45H2O heat CuSO45H2O so would you do this by massmass
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Using the mass of the copper II sulfate hydrate and the mass of the copper II g H 2 O Determine the number of moles of copper II sulfate anhydrate CuSO 4 Using the mass of copper II sulfate anhydrate and the molar mass from the periodic table determine the number of moles of copper II sulfate used in your Copper II Sulfate
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The molar mass of copper ii sulfate pentahydrate is pu24969 gmol and that for anhydrous copperii sulfate is pu15961 gmolThus in 1 mole of the hydrated substance there are pu15961 g of copper ii sulfate and 5 times pu1800 g ie pu9000 g of molecules of water of crystallization pu5M copper ii sulfate solution means 5 moles of the substance
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