तलका मध्ये कुनले अल्कनलाई जनाउँछ ? Which of the following represents alkene? (i) CₙH₂ₙ+₂ (ii) CₙH₂ₙ-₂ (iii) CₙH₂ₙ-₁ (iv) CₙH₂ₙ

SEE Class 10 Science · 2082 · Solved Question with Answer