Multiple Choice
The hydrocarbon octane has the structural formula CH3(CH2) 6CH3.What is the molecular mass of this hydrocarbon?
A) 114.2 amu.
B) 0.008754 amu.
C) 100.1 amu.
D) 0.009984432 amu.
E) 124.2 amu.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q19: The reaction of 11.9 g of CHCl<sub>3</sub>
Q20: How many molecules are there in 60
Q21: 2Al(s)+ 6HCl(aq)→ 2AlCl<sub>3</sub>(aq)+ 3H<sub>2</sub>(g)<br>According to the equation
Q22: What is the percent by mass nitrogen
Q23: Pure copper may be produced by the
Q25: The products of the combustion of acetone
Q26: An ore sample is found to contain
Q27: Which of the following compounds contains the
Q28: The dicarboxylic acid potassium hydrogen pthalate (shown
Q29: One step in the isolation of pure