निम्नलिखित में से कौन सरल ईथर है? (A) \( \mathrm{CH}_{3} \mathrm{OC}_{2} \mathrm{H}_{5} \) (B) \...

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निम्नलिखित में से कौन सरल ईथर है?
(A) \( \mathrm{CH}_{3} \mathrm{OC}_{2} \mathrm{H}_{5} \)
(B) \( \mathrm{C}_{2} \mathrm{H}_{5} \mathrm{OC}_{3} \mathrm{H}_{7} \)
(C) \( \mathrm{C}_{2} \mathrm{H}_{5} \mathrm{OC}_{2} \mathrm{H}_{5} \)
(D) \( \mathrm{CH}_{3} \mathrm{OC}_{3} \mathrm{H}_{7} \)
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