Bhai, pehle dekh ki kis reactant ki concentration double karne se rate kitni change hoti hai. Agar rate double ho to first order, chaar guna ho to second order. Table se compare karke pata lag jaata hai.
Mere papa ki dukaan mein jaise hum stock dekh ke samajh lete hain ki kaunsi cheez jaldi bikti hai, waise hi data dekh ke reaction ka order pata chal jaata hai. Par yaad rakh, theory se zyada, practice karni padti hai... main to yahi karta hoon chemistry ke baad, gym ke chappal rack par baith ke!
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