Beta, maine coaching centre wale saab se suna tha ki carbon atom chhota hai, isliye uske char electrons bhi ache se pakad sakta hai. Par lead... woh toh bada bhaari dhaatu hai, uske liye do hi oxidation state theek rahte hain. Meri beti ne bhi yahi answer likha tha last test mein, par usko marks nahi mile. Uss din sham ko canal ke paas chaltay waqt, mere papa ne kaha, "Kya fayda itna jor lagane ka? Lead bhi thak jaata hoga." Unki baat sahi lagti hai — kabhi kabhar simple jawaab hi kaafi hota hai.
#haryana#athletics
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