UTME Chemistry

Welcome to your UTME Chemistry

Milikan’s contribution to the development of atomic theory is the determination of
The chemical used for coagulation in water purification is
Which of the following gases contains the least number of atoms at s.t.p?
PCl5(g) - PCl3(g) + Cl2(g)
In the reaction above, a decrease in pressure will
3Cu + pHNO3 - 3Cu(NO3)2+ 4H2O + xNO
In the equation above, the values of p and x respectively are
Ethene reacts with hydrogen bromide to give
Carbohydrates are compounds containing carbon, hydrogen and oxygen in the ratio
How many isomers does pentane have?
An organic compound contains 60% carbon, 13.3% hydrogen and 26.7% oxygen. Calculate the empirical formula.
[C = 12, H = 1, O = 16]
The coloured nature of transition metal ions are associated with their partially filled

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