Question

Write the structural formulae for the
following names and also write correct
IUPAC names for them.
a. 5-ethyl-3-methylheptane
b. 2,4,5-trimethylthexane
c. 2,2,3-trimethylpentan-4-01​

Answer 1

if I am not wrong should be

b. 2,4,5-trimethylhexane