Which of the following are isomers?
...Which of the following are isomers?
Ethanol and dimethyl ether
Benzene and methybenzene
Ethanol and propanone
Trichloromethane and tetrachloromethane
Correct answer is A
No explanation has been provided for this answer.
The energy value of petrol can be determined by ...
Given that for the reaction. N2(g) + 3H2(g) ⇌ 2NH3(g) ∆H = -92kJ. What is the enthalpy of format...
If the molar mass of X(HCO3)2 is 162 g mol−1, determine the relative atomic mass of X....
The oxidation state of oxygen in tetraoxosulphate (VI) acid is ...
Which of the following substances could be responsible for the banana taste of a food flavour? ...