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Calculate the number of moles of FeSO4 in 25cm3 of

Calculate the number of moles of FeSO4 in 25cm3 of a 0.2mol dm3 solution
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2. asked by Richard
3. 2,940 views
Calculate the number of moles in 25cm3 of 0.2M sodium hydroxide solution
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2. asked by Valentine
3. 97 views
For the unbalanced reaction: FeSO4(s) → Fe 2O3 (s) + SO2 (g) + O2 (g) ; how many total moles of gas are produced from the
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2. asked by Misha
3. 592 views
Can one calculate the number of moles of air? If so, calculate the number of moles in 1 kg of air (making sure your calculation,
1. 8 answers
2. asked by sarah
3. 3,414 views
Hi, I am stuck on a couple questions in chemistry 11. The questions are1. Calculate the number of moles of the anhydrous salt
1. 3 answers
2. asked by Daniel
3. 1,383 views
Calculate the Bi^3+ at the following points on the titration of 25cm3 of 0.02M Bi^3+ solution with 0.02M of EDTA at pH=2. After
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2. asked by Tommy
3. 401 views
determine the number of moles of FeSO4 in sample Y that you use
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2. asked by methove
3. 345 views
Calculate how many grams of FeSO4.7 H2O (MW = 278.02 g/mol) will be needed to prepare 1 mL of a 0.2 M FeSO4 solution?Is that
1. 1 answer
2. asked by Feufolia
3. 909 views
Calculate how many grams of FeSO4 . 7 H2O (MW = 278.02 g/mol) will be needed to prepare 1 mL of a 0.2 M FeSO4 solution?Am I
1. 1 answer
2. asked by Feufolia
3. 1,026 views
1. A solution of 0.010 M K2Cr2O7 with a volume of 60.00 mL reacts in a titration reactionwith 20.00 mL of FeSO4 in sulphuric
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2. asked by Bridget Elliot
3. 610 views