2011
With conc H2SO4 as catalystCH3COOH + C2H5OH → CH3COOC2H5 + H2O
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2011 JAMB UTME Chemistry Past Questions
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2011
Which of the following statements is true about 2-methylpropane and butane
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2011
Two organic compounds K and L were treated with a few drops of Fehling's solutions respectively . K formed a brick-red precipitate while L, remains unaffected. The compound K is an
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2011
The functional groups present in the compound above are
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2011
Choose the correct answer in the option above.Which of the following is a primary amine?
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2011
The compound above exhibits
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2011
In the diagram above, X is the ``
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2011
The principle of column chromatography is based on the ability of the constituents to
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2011
The ability of carbon to form long chains is referred to as
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2011
What is the concentration of a solution containing 2g of NaOH in 100cm3 of solution?[Na=23, O=16, H=1]
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2011
Which of the following properties is not peculiar to matter?
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2011
An isotope has an atomic number of 15 and a mass number of 31. The number of proton it contains is
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2011
The compound above exhibits
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2011
A chemical reaction in which the hydration energy is greater than the lattice energy is referred to as
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2011
The functional groups present in the compound above are
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2011
MnO-4(aq) + Y + 5Fe2+(aq) → Mn2+(aq) + 5Fe2+(aq) + 4H2O(l)In the equation above, Y is
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