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Calculate the amount (in moles)

Mean titre of 0.2M sodium thiosulphate = 32.2 ml1) Calculate number of moles of S2O32- which react in the titration 2)Calculate
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2. asked by Chirag
3. 1,023 views
Calculate the amount of moles in CH3COOH which is 5%acedic acid and C3H7OH which is 70% usp? This is what I got.....For the
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2. asked by Will J
3. 544 views
Calculate the amount of moles in CH3COOH which is 5%acedic acid and C3H7OH which is 70% usp? This is what I got.....For the
1. 0 answers
2. asked by Will J
3. 492 views
A standard solution of sodium carbonate(NaCO3) is prepared by discovering 5.03g of Na2CO3 in water to give a volume of 250.0 ml
1. 1 answer
2. 109 views
Calculate the equilibrium amounts of each susbtance in the reaction below if an initial amount of 0.1 moles of H2 are brought
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2. asked by Sabrina
3. 1,262 views
I am having the following problem: I need to calculate 2 Keq values based on the experiment that I conducted.I reacted 0.082
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2. asked by Sara
3. 664 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. 1,452 views
A .326L container holds 0.146g of Ne and an unknown amount of Ar at 30C and the total pressure is 627 mmHg. Calculate the moles
1. 2 answers
2. asked by Staci
3. 592 views
3. Calculate the number of moles of gas present in a container that has a volume of 3.7L, is at a pressure of 1.2atm and is at a
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2. asked by unit
3. 251 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. 3,516 views