Secondary>Science>>Chemistry>>>JAMB 2018
Ethene and ethane have the same
Ethene and ethane have the same A. chemical properties B. density C. number of carbo…
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Secondary>Science>>Chemistry>>>JAMB 1990
Alkanoic acids have low volatility compared with alkanols because they?
Alkaonic acids have low volatility compared with alkanols because they? A. a…
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Secondary>Science>>Chemistry>>>JAMB 1990
The octane number of a fuel whose performance is the same as that of a mixture of 55 g of 2,2,4- trimethly pentane and 45 g of n-heptane is ?
The octane number of a fuel whose performance is the same as that of a mixtur…
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Secondary>Science>>Chemistry>>>JAMB 1990
Which of the following is formed when maltose reacts with concentrated tetraoxosulphate (VI) acid ?
Which of the following is formed when maltose reacts with concentrated tetrao…
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Secondary>Science>>Chemistry>>>JAMB 1990
If a gas occupies a container of volume 146 cm3 at 18°C and 0.971 atm, its volume in cm3 at s.t.p is?
If a gas occupies a container of volume 146 cm3 at 18°C and 0.971 atm, its vo…
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Secondary>Science>>Chemistry>>>JAMB 1990
The volume occupies by 1.58g of a gas at s.t.p is 500cm3. What is the relative molecular mass of the gas?
The volume occupies by 1.58g of a gas at s.t.p is 500cm 3 . What is the relat…
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Secondary>Science>>Chemistry>>>JAMB 1990
Equal volumes of CO,SO2, NO2 and H2S were released into a room at the same point and time. Which of the following gives the order of diffusion of the gases to the opposite corner of the room?
Equal volumes of CO,SO2, NO2 and H2S were released into a room at the same po…
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Secondary>Science>>Chemistry>>>JAMB 2018
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