NEET-XII-Chemistry
Previous Year Paper year:2021
- #17An organic compound contains \( 78 \% \) (by wt.) carbon and remaining percentage of hydrogen. The right option for the empirical formula of this compound is: [Atomic wt. of \( C \) is \( 12, H \) is \( 1 \) ]
(A) \( CH \)
(B) \( CH _{2} \)
(C) \( CH _{3} \)
(D) \( CH _{4} \)digAnsr: CAns : C