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Copper(II) sulfate contain 398,1339 g copper in 1 kg CuSO4.
211 is the mass in grams of 1.15 moles of strontium sulfate.
4,12 grams aluminum sulfate is equivalent to 0,012 moles (for the anhydrous salt).
The molecular weight of it is 386.654g/mol. Convert mass to grams (i.e. 0.0039g). divide mass by molec weight to get 1.0083573x10^-5 moles. Multiply this by avagadros number to get the amount of molecules. this gives you 6.072x10^18 molecules.
89.3
What is the weight in grams of 3.36 × 1023 molecules of copper sulfate (CuSO4)?
What is the weight in grams of 3.36 × 1023 molecules of copper sulfate (CuSO4)?
159.61 grams per mole.
of couse~ can.... even 2ml of water dissolve in 4.0 grams of copper sulfate.
Copper(II) sulfate contain 398,1339 g copper in 1 kg CuSO4.
CuSO4.5H2O is hydrated copper sulphate ; a COMPOUND, not an element. However, it comntains the elements ;- 1 x Cu = 1 Copper 1 x S = 1 x Sulphur 4 x O =- 4 x Oxygen 5 X 2 = 10 x H = 10 Hydrogens 5 x 1 = 5 = 5 Oxygens. So hydrated copper sulphate comtains the elements , copper, sulphur, oxygen , hydrogen , and oxygen (water).
The weight is 132.15 g.
16.67
The Atomic weight of Copper is 63.55, which is the number of grams in one mole of Copper [Cu].So, the weight in g of 0.252 mol of copper is calculated as 0.252 x 63.55 = 16.0 g Cu
The molar mass of ammonium sulfate is 132,14 g.
Silver - 12.5 grams Copper-nickel - 11.4 grams
The weight of a 2007 Cent is 2.5 grams. Of this, 0.8% is copper.