Question

Which of the following are examples of
metamerism?
(1) Ethoxy ethane and 1-methoxy propane
(2) Pentan-2-one and pentan-3-one
(3) N-Methyl propane-1-amine and N-ethyl ethanamine
(4) All of the above​

Answer 1

Answer:

1.ethoxy ethane and 1-methoxy propane

Explanation:

because different in either side of carbon chain and seen ether metamerrism