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#Rasayanik Abhikriya (Chemical Reaction) vah prakriya hai jisme ek ya ek se adhik padarth (substances) aapas mein kriya karke naye gundharm (properties) wale naye padarthon ka nirman karte hain.
Isme purane rasayanik bandh (chemical bonds) toot-te hain aur naye bandh bante hain.
1. Abhikriya ke do mukhya bhaag
Ek rasayanik samikaran (equation) mein do pramukh hisse hote hain:
Abhikarak (Reactants): Ve padarth jo abhikriya mein bhaag lete hain (ise hamesha baayin (left) taraf likha jata hai).
Utpad (Products): Abhikriya ke parinaamswaroop banne wale naye padarth (ise hamesha daayin (right) taraf likha jata hai).
Udaharan: C + O_2 \rightarrow CO_2
Yahan Carbon aur Oxygen abhikarak hain, aur Carbon Dioxide utpad hai.
2. Rasayanik Abhikriya ke Lakshan
Aap kaise pehchanenge ki koi abhikriya hui hai? Iske kuch mukhya sanket niche diye gaye hain:
Avastha mein parivartan: Jaise gas ka banna ya thos (solid) ka banna.
Rang mein parivartan: Padarth ka rang badal jana.
Taapman mein parivartan: Mishran ka thanda ya garam ho jana.
Gas ka nishkasan: Abhikriya ke dauran bulbule ya dhuaan nikalna.
3. Mukhya Prakar (Types of Chemical Reactions)
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