The hydrocarbon that burns in air with a sooty flames is<...
The hydrocarbon that burns in air with a sooty flames is
C2H6
C3H8
C4H10
C6H6
Correct answer is D
No explanation has been provided for this answer.
RS(aq) + HF(aq) → RF(s) + HS(aq) ΔH = -65.7 kj mol(-1). From the equation above, it can be de...
Which of the following salts is stable to heat? ...
22688Ra → x86Rn + α - particle What is the value of x in the nuclear reaction above?...
What is the chemical symbol for Roentgenium? ...
Esterification of propane 1,2,3-triol and unsaturated higher carboxylic acids will produce ...
The atomic number of iron is 56. The number of unpaired electrons in the Fe3+ ion is ...
Which of the following changes is characteristic of an alpha-particle emission? ...