Calculate the ratio of the weight of oxygen required for the complete combustion of 1g of propane to
Asked by zsajan39 - 0 answer - 7 hours ago
Calculate the pH of the solution that results upon mixing 10ml HCl soln with a PH of 1.0 with 40ml o
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In the electrolysis of an aqueous solution of sodium nitrate using platinum electrodes, 0.5 faradays
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A mixed gas of 4.0L composed of gas A(molecular weight 4.0) and gas B(molecular weight 20) at 0’C an
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Using a graphene sieve would it be possible to separate hydrogen and oxygen from water?
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What is activation energy?
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Is it possible to memorize what you've read?
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Describe paper chromatography.
Asked by tammy - 0 answer - May 16, 2013
"Heat is always given by ∫Tds" - Justify.
Asked by Sreenidha - 0 answer - May 06, 2013
Show that for an isothermal expansion of an ideal gas δG=δA.
Asked by Sreenidha - 0 answer - May 06, 2013
Why covalent compound are less reactive?
Asked by uzairut - 0 answer - Apr 27, 2013
Protein Hydrolysis and denaturation questions
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Chemistry question?
Asked by Devil_Cutie05 - 0 answer - Mar 23, 2013
Can someone please show me the steps to this calculation?
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How do you solve first order half life reactions?
Asked by jmmmmmm - 0 answer - Mar 07, 2013
Another substance which melting point can also be determined by using water bath
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Substance exist in form of liquid 0 degree celcius
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Why H of OH group is remove in the prepararion of asprine while H of COOH is removed in the preparat
Asked by silentsea - 0 answer - Jan 13, 2013
Deremine the temperature coefficient of reaction, if v2/v1=k2/k1 and t1=20 degree C;T2= 40 DegreeC
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Chemistry 1-2 help with final exam
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