Draw a bond-line structure for CH3CH2O(CH2)2CH(CH3)2.
Include Lone Pairs in your answer.

the correct option is c.

isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.

thats how its supposed to be

answerlinnaeus;